diff --git a/src/PhpSpreadsheet/Calculation.php b/src/PhpSpreadsheet/Calculation.php
index 1a9cf14a..4660aa9a 100644
--- a/src/PhpSpreadsheet/Calculation.php
+++ b/src/PhpSpreadsheet/Calculation.php
@@ -232,7 +232,7 @@ class Calculation
         'NULL' => null,
     ];
 
-     //    PhpSpreadsheet functions
+    // PhpSpreadsheet functions
     private static $phpSpreadsheetFunctions = [
         'ABS' => [
             'category' => Calculation\Categories::CATEGORY_MATH_AND_TRIG,
@@ -3073,13 +3073,13 @@ class Calculation
         $pCellParent = ($pCell !== null) ? $pCell->getWorksheet() : null;
 
         $regexpMatchString = '/^(' . self::CALCULATION_REGEXP_FUNCTION .
-                               '|' . self::CALCULATION_REGEXP_CELLREF .
-                               '|' . self::CALCULATION_REGEXP_NUMBER .
-                               '|' . self::CALCULATION_REGEXP_STRING .
-                               '|' . self::CALCULATION_REGEXP_OPENBRACE .
-                               '|' . self::CALCULATION_REGEXP_NAMEDRANGE .
-                               '|' . self::CALCULATION_REGEXP_ERROR .
-                             ')/si';
+                                '|' . self::CALCULATION_REGEXP_CELLREF .
+                                '|' . self::CALCULATION_REGEXP_NUMBER .
+                                '|' . self::CALCULATION_REGEXP_STRING .
+                                '|' . self::CALCULATION_REGEXP_OPENBRACE .
+                                '|' . self::CALCULATION_REGEXP_NAMEDRANGE .
+                                '|' . self::CALCULATION_REGEXP_ERROR .
+                                ')/si';
 
         //    Start with initialisation
         $index = 0;
diff --git a/src/PhpSpreadsheet/Calculation/FormulaParser.php b/src/PhpSpreadsheet/Calculation/FormulaParser.php
index f3c15b2d..f045d27f 100644
--- a/src/PhpSpreadsheet/Calculation/FormulaParser.php
+++ b/src/PhpSpreadsheet/Calculation/FormulaParser.php
@@ -497,7 +497,7 @@ class FormulaParser
                     (($previousToken->getTokenType() == FormulaToken::TOKEN_TYPE_FUNCTION) && ($previousToken->getTokenSubType() == FormulaToken::TOKEN_SUBTYPE_STOP)) ||
                     (($previousToken->getTokenType() == FormulaToken::TOKEN_TYPE_SUBEXPRESSION) && ($previousToken->getTokenSubType() == FormulaToken::TOKEN_SUBTYPE_STOP)) ||
                     ($previousToken->getTokenType() == FormulaToken::TOKEN_TYPE_OPERAND)
-                  )) {
+                    )) {
                 continue;
             }
 
@@ -509,7 +509,7 @@ class FormulaParser
                     (($nextToken->getTokenType() == FormulaToken::TOKEN_TYPE_FUNCTION) && ($nextToken->getTokenSubType() == FormulaToken::TOKEN_SUBTYPE_START)) ||
                     (($nextToken->getTokenType() == FormulaToken::TOKEN_TYPE_SUBEXPRESSION) && ($nextToken->getTokenSubType() == FormulaToken::TOKEN_SUBTYPE_START)) ||
                     ($nextToken->getTokenType() == FormulaToken::TOKEN_TYPE_OPERAND)
-                  )) {
+                    )) {
                 continue;
             }
 
diff --git a/src/PhpSpreadsheet/Cell.php b/src/PhpSpreadsheet/Cell.php
index 3a22d18f..66569903 100644
--- a/src/PhpSpreadsheet/Cell.php
+++ b/src/PhpSpreadsheet/Cell.php
@@ -845,11 +845,11 @@ class Cell
                 $_indexCache[$pColumnIndex] = chr(65 + $pColumnIndex);
             } elseif ($pColumnIndex < 702) {
                 $_indexCache[$pColumnIndex] = chr(64 + ($pColumnIndex / 26)) .
-                                              chr(65 + $pColumnIndex % 26);
+                                                chr(65 + $pColumnIndex % 26);
             } else {
                 $_indexCache[$pColumnIndex] = chr(64 + (($pColumnIndex - 26) / 676)) .
-                                              chr(65 + ((($pColumnIndex - 26) % 676) / 26)) .
-                                              chr(65 + $pColumnIndex % 26);
+                                                chr(65 + ((($pColumnIndex - 26) % 676) / 26)) .
+                                                chr(65 + $pColumnIndex % 26);
             }
         }
 
diff --git a/src/PhpSpreadsheet/Chart/GridLines.php b/src/PhpSpreadsheet/Chart/GridLines.php
index 57bdc219..09992499 100644
--- a/src/PhpSpreadsheet/Chart/GridLines.php
+++ b/src/PhpSpreadsheet/Chart/GridLines.php
@@ -76,7 +76,7 @@ class GridLines extends Properties
 
     private $softEdges = [
         'size' => null,
-     ];
+    ];
 
     /**
      * Get Object State
diff --git a/src/PhpSpreadsheet/Reader/CSV.php b/src/PhpSpreadsheet/Reader/CSV.php
index 595ffe27..0bb70c1b 100644
--- a/src/PhpSpreadsheet/Reader/CSV.php
+++ b/src/PhpSpreadsheet/Reader/CSV.php
@@ -253,9 +253,10 @@ class CSV extends BaseReader implements IReader
         }
         $sheet = $spreadsheet->setActiveSheetIndex($this->sheetIndex);
 
-        $escapeEnclosures = ['\\' . $this->enclosure,
-                                   $this->enclosure . $this->enclosure,
-                                 ];
+        $escapeEnclosures = [
+            '\\' . $this->enclosure,
+            $this->enclosure . $this->enclosure,
+        ];
 
         // Set our starting row based on whether we're in contiguous mode or not
         $currentRow = 1;
diff --git a/src/PhpSpreadsheet/ReferenceHelper.php b/src/PhpSpreadsheet/ReferenceHelper.php
index ba46a486..16bfca8b 100644
--- a/src/PhpSpreadsheet/ReferenceHelper.php
+++ b/src/PhpSpreadsheet/ReferenceHelper.php
@@ -446,7 +446,7 @@ class ReferenceHelper
                 if ($cell->getDataType() == Cell\DataType::TYPE_FORMULA) {
                     // Formula should be adjusted
                     $pSheet->getCell($newCoordinates)
-                           ->setValue($this->updateFormulaReferences($cell->getValue(), $pBefore, $pNumCols, $pNumRows, $pSheet->getTitle()));
+                            ->setValue($this->updateFormulaReferences($cell->getValue(), $pBefore, $pNumCols, $pNumRows, $pSheet->getTitle()));
                 } else {
                     // Formula should not be adjusted
                     $pSheet->getCell($newCoordinates)->setValue($cell->getValue());
diff --git a/src/PhpSpreadsheet/Shared/Font.php b/src/PhpSpreadsheet/Shared/Font.php
index 5cb43ee2..363dc806 100644
--- a/src/PhpSpreadsheet/Shared/Font.php
+++ b/src/PhpSpreadsheet/Shared/Font.php
@@ -143,40 +143,40 @@ class Font
      */
     public static $defaultColumnWidths = [
         'Arial' => [
-             1 => ['px' => 24, 'width' => 12.00000000],
-             2 => ['px' => 24, 'width' => 12.00000000],
-             3 => ['px' => 32, 'width' => 10.66406250],
-             4 => ['px' => 32, 'width' => 10.66406250],
-             5 => ['px' => 40, 'width' => 10.00000000],
-             6 => ['px' => 48, 'width' => 9.59765625],
-             7 => ['px' => 48, 'width' => 9.59765625],
-             8 => ['px' => 56, 'width' => 9.33203125],
-             9 => ['px' => 64, 'width' => 9.14062500],
+            1 => ['px' => 24, 'width' => 12.00000000],
+            2 => ['px' => 24, 'width' => 12.00000000],
+            3 => ['px' => 32, 'width' => 10.66406250],
+            4 => ['px' => 32, 'width' => 10.66406250],
+            5 => ['px' => 40, 'width' => 10.00000000],
+            6 => ['px' => 48, 'width' => 9.59765625],
+            7 => ['px' => 48, 'width' => 9.59765625],
+            8 => ['px' => 56, 'width' => 9.33203125],
+            9 => ['px' => 64, 'width' => 9.14062500],
             10 => ['px' => 64, 'width' => 9.14062500],
         ],
         'Calibri' => [
-             1 => ['px' => 24, 'width' => 12.00000000],
-             2 => ['px' => 24, 'width' => 12.00000000],
-             3 => ['px' => 32, 'width' => 10.66406250],
-             4 => ['px' => 32, 'width' => 10.66406250],
-             5 => ['px' => 40, 'width' => 10.00000000],
-             6 => ['px' => 48, 'width' => 9.59765625],
-             7 => ['px' => 48, 'width' => 9.59765625],
-             8 => ['px' => 56, 'width' => 9.33203125],
-             9 => ['px' => 56, 'width' => 9.33203125],
+            1 => ['px' => 24, 'width' => 12.00000000],
+            2 => ['px' => 24, 'width' => 12.00000000],
+            3 => ['px' => 32, 'width' => 10.66406250],
+            4 => ['px' => 32, 'width' => 10.66406250],
+            5 => ['px' => 40, 'width' => 10.00000000],
+            6 => ['px' => 48, 'width' => 9.59765625],
+            7 => ['px' => 48, 'width' => 9.59765625],
+            8 => ['px' => 56, 'width' => 9.33203125],
+            9 => ['px' => 56, 'width' => 9.33203125],
             10 => ['px' => 64, 'width' => 9.14062500],
             11 => ['px' => 64, 'width' => 9.14062500],
         ],
         'Verdana' => [
-             1 => ['px' => 24, 'width' => 12.00000000],
-             2 => ['px' => 24, 'width' => 12.00000000],
-             3 => ['px' => 32, 'width' => 10.66406250],
-             4 => ['px' => 32, 'width' => 10.66406250],
-             5 => ['px' => 40, 'width' => 10.00000000],
-             6 => ['px' => 48, 'width' => 9.59765625],
-             7 => ['px' => 48, 'width' => 9.59765625],
-             8 => ['px' => 64, 'width' => 9.14062500],
-             9 => ['px' => 72, 'width' => 9.00000000],
+            1 => ['px' => 24, 'width' => 12.00000000],
+            2 => ['px' => 24, 'width' => 12.00000000],
+            3 => ['px' => 32, 'width' => 10.66406250],
+            4 => ['px' => 32, 'width' => 10.66406250],
+            5 => ['px' => 40, 'width' => 10.00000000],
+            6 => ['px' => 48, 'width' => 9.59765625],
+            7 => ['px' => 48, 'width' => 9.59765625],
+            8 => ['px' => 64, 'width' => 9.14062500],
+            9 => ['px' => 72, 'width' => 9.00000000],
             10 => ['px' => 72, 'width' => 9.00000000],
         ],
     ];
diff --git a/src/PhpSpreadsheet/Shared/PCLZip/PclZip.php b/src/PhpSpreadsheet/Shared/PCLZip/PclZip.php
index 7197907b..5d8b2534 100644
--- a/src/PhpSpreadsheet/Shared/PCLZip/PclZip.php
+++ b/src/PhpSpreadsheet/Shared/PCLZip/PclZip.php
@@ -541,12 +541,12 @@ class PclZip
 
         // ----- For each file in the list check the attributes
         $v_supported_attributes = [
-          PCLZIP_ATT_FILE_NAME => 'mandatory',
-          PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
-          PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
-          PCLZIP_ATT_FILE_MTIME => 'optional',
-          PCLZIP_ATT_FILE_CONTENT => 'optional',
-          PCLZIP_ATT_FILE_COMMENT => 'optional',
+            PCLZIP_ATT_FILE_NAME => 'mandatory',
+            PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
+            PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
+            PCLZIP_ATT_FILE_MTIME => 'optional',
+            PCLZIP_ATT_FILE_CONTENT => 'optional',
+            PCLZIP_ATT_FILE_COMMENT => 'optional',
         ];
         foreach ($v_att_list as $v_entry) {
             $v_result = $this->privFileDescrParseAtt($v_entry, $v_filedescr_list[], $v_options, $v_supported_attributes);
@@ -704,25 +704,25 @@ class PclZip
             if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
                 // ----- Parse the options
                 $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, [
-                  PCLZIP_OPT_PATH => 'optional',
-                  PCLZIP_OPT_REMOVE_PATH => 'optional',
-                  PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
-                  PCLZIP_OPT_ADD_PATH => 'optional',
-                  PCLZIP_CB_PRE_EXTRACT => 'optional',
-                  PCLZIP_CB_POST_EXTRACT => 'optional',
-                  PCLZIP_OPT_SET_CHMOD => 'optional',
-                  PCLZIP_OPT_BY_NAME => 'optional',
-                  PCLZIP_OPT_BY_EREG => 'optional',
-                  PCLZIP_OPT_BY_PREG => 'optional',
-                  PCLZIP_OPT_BY_INDEX => 'optional',
-                  PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
-                  PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
-                  PCLZIP_OPT_REPLACE_NEWER => 'optional',
-                  PCLZIP_OPT_STOP_ON_ERROR => 'optional',
-                  PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
-                  PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
-                  PCLZIP_OPT_TEMP_FILE_ON => 'optional',
-                  PCLZIP_OPT_TEMP_FILE_OFF => 'optional',
+                    PCLZIP_OPT_PATH => 'optional',
+                    PCLZIP_OPT_REMOVE_PATH => 'optional',
+                    PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+                    PCLZIP_OPT_ADD_PATH => 'optional',
+                    PCLZIP_CB_PRE_EXTRACT => 'optional',
+                    PCLZIP_CB_POST_EXTRACT => 'optional',
+                    PCLZIP_OPT_SET_CHMOD => 'optional',
+                    PCLZIP_OPT_BY_NAME => 'optional',
+                    PCLZIP_OPT_BY_EREG => 'optional',
+                    PCLZIP_OPT_BY_PREG => 'optional',
+                    PCLZIP_OPT_BY_INDEX => 'optional',
+                    PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
+                    PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
+                    PCLZIP_OPT_REPLACE_NEWER => 'optional',
+                    PCLZIP_OPT_STOP_ON_ERROR => 'optional',
+                    PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
+                    PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
+                    PCLZIP_OPT_TEMP_FILE_ON => 'optional',
+                    PCLZIP_OPT_TEMP_FILE_OFF => 'optional',
                 ]);
                 if ($v_result != 1) {
                     return 0;
diff --git a/src/PhpSpreadsheet/Worksheet/AutoFilter.php b/src/PhpSpreadsheet/Worksheet/AutoFilter.php
index 06382ed9..7aae925c 100644
--- a/src/PhpSpreadsheet/Worksheet/AutoFilter.php
+++ b/src/PhpSpreadsheet/Worksheet/AutoFilter.php
@@ -706,9 +706,10 @@ class AutoFilter
                             $operator = ($dynamicRuleType === AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DYNAMIC_ABOVEAVERAGE)
                                 ? AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_GREATERTHAN
                                 : AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_LESSTHAN;
-                            $ruleValues[] = ['operator' => $operator,
-                                                   'value' => $average,
-                                                 ];
+                            $ruleValues[] = [
+                                'operator' => $operator,
+                                'value' => $average,
+                            ];
                             $columnFilterTests[$columnID] = [
                                 'method' => 'filterTestInCustomDataSet',
                                 'arguments' => ['filterRules' => $ruleValues, 'join' => AutoFilter\Column::AUTOFILTER_COLUMN_JOIN_OR],
diff --git a/src/PhpSpreadsheet/Writer/Excel2007/Comments.php b/src/PhpSpreadsheet/Writer/Excel2007/Comments.php
index 2e7b034f..97bd070d 100644
--- a/src/PhpSpreadsheet/Writer/Excel2007/Comments.php
+++ b/src/PhpSpreadsheet/Writer/Excel2007/Comments.php
@@ -46,11 +46,11 @@ class Comments extends WriterPart
         // XML header
         $objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
-          // Comments cache
-          $comments = $pWorksheet->getComments();
+        // Comments cache
+        $comments = $pWorksheet->getComments();
 
-          // Authors cache
-          $authors = [];
+        // Authors cache
+        $authors = [];
         $authorId = 0;
         foreach ($comments as $comment) {
             if (!isset($authors[$comment->getAuthor()])) {
@@ -126,8 +126,8 @@ class Comments extends WriterPart
         // XML header
         $objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
-          // Comments cache
-          $comments = $pWorksheet->getComments();
+        // Comments cache
+        $comments = $pWorksheet->getComments();
 
         // xml
         $objWriter->startElement('xml');
@@ -189,7 +189,7 @@ class Comments extends WriterPart
     private function writeVMLComment(\PhpSpreadsheet\Shared\XMLWriter $objWriter = null, $pCellReference = 'A1', \PhpSpreadsheet\Comment $pComment = null)
     {
         // Metadata
-         list($column, $row) = \PhpSpreadsheet\Cell::coordinateFromString($pCellReference);
+        list($column, $row) = \PhpSpreadsheet\Cell::coordinateFromString($pCellReference);
         $column = \PhpSpreadsheet\Cell::columnIndexFromString($column);
         $id = 1024 + $column + $row;
         $id = substr($id, 0, 4);
diff --git a/src/PhpSpreadsheet/Writer/Excel5.php b/src/PhpSpreadsheet/Writer/Excel5.php
index 132cc530..f1af16ce 100644
--- a/src/PhpSpreadsheet/Writer/Excel5.php
+++ b/src/PhpSpreadsheet/Writer/Excel5.php
@@ -294,8 +294,7 @@ class Excel5 extends BaseWriter implements IWriter
 
                 // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
                 $reducedSpId = $countShapes[$sheetIndex];
-                $spId = $reducedSpId
-                    | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
+                $spId = $reducedSpId | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
                 $spContainer->setSpId($spId);
 
                 // keep track of last reducedSpId
@@ -352,8 +351,7 @@ class Excel5 extends BaseWriter implements IWriter
 
                     // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
                     $reducedSpId = $countShapes[$sheetIndex];
-                    $spId = $reducedSpId
-                        | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
+                    $spId = $reducedSpId | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
                     $spContainer->setSpId($spId);
 
                     // keep track of last reducedSpId
@@ -564,50 +562,64 @@ class Excel5 extends BaseWriter implements IWriter
         $dataSection_Content = '';
 
         // GKPIDDSI_CODEPAGE: CodePage
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x01],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x02], // 2 byte signed integer
-                               'data' => ['data' => 1252], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x01],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x02], // 2 byte signed integer
+            'data' => ['data' => 1252],
+        ];
         ++$dataSection_NumProps;
 
         // GKPIDDSI_CATEGORY : Category
         if ($this->spreadsheet->getProperties()->getCategory()) {
             $dataProp = $this->spreadsheet->getProperties()->getCategory();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x02],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E],
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x02],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E],
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         // GKPIDDSI_VERSION :Version of the application that wrote the property storage
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x17],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x03],
-                               'data' => ['pack' => 'V', 'data' => 0x000C0000], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x17],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x03],
+            'data' => ['pack' => 'V', 'data' => 0x000C0000],
+        ];
         ++$dataSection_NumProps;
         // GKPIDDSI_SCALE : FALSE
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x0B],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x0B],
-                               'data' => ['data' => false], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x0B],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x0B],
+            'data' => ['data' => false],
+        ];
         ++$dataSection_NumProps;
         // GKPIDDSI_LINKSDIRTY : True if any of the values for the linked properties have changed outside of the application
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x10],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x0B],
-                               'data' => ['data' => false], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x10],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x0B],
+            'data' => ['data' => false],
+        ];
         ++$dataSection_NumProps;
         // GKPIDDSI_SHAREDOC : FALSE
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x13],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x0B],
-                               'data' => ['data' => false], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x13],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x0B],
+            'data' => ['data' => false],
+        ];
         ++$dataSection_NumProps;
         // GKPIDDSI_HYPERLINKSCHANGED : True if any of the values for the _PID_LINKS (hyperlink text) have changed outside of the application
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x16],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x0B],
-                               'data' => ['data' => false], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x16],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x0B],
+            'data' => ['data' => false],
+        ];
         ++$dataSection_NumProps;
 
         // GKPIDDSI_DOCSPARTS
@@ -617,50 +629,54 @@ class Excel5 extends BaseWriter implements IWriter
         $dataProp = pack('v', 0x0001);
         $dataProp .= pack('v', 0x0000);
         // array of UnalignedLpstr
-          // cch
-          $dataProp .= pack('v', 0x000A);
+        // cch
+        $dataProp .= pack('v', 0x000A);
         $dataProp .= pack('v', 0x0000);
-          // value
-          $dataProp .= 'Worksheet' . chr(0);
+        // value
+        $dataProp .= 'Worksheet' . chr(0);
 
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x0D],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x101E],
-                               'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x0D],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x101E],
+            'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+        ];
         ++$dataSection_NumProps;
 
         // GKPIDDSI_HEADINGPAIR
         // VtVecHeadingPairValue
-          // cElements
-          $dataProp = pack('v', 0x0002);
+        // cElements
+        $dataProp = pack('v', 0x0002);
         $dataProp .= pack('v', 0x0000);
-          // Array of vtHeadingPair
-            // vtUnalignedString - headingString
-              // stringType
-              $dataProp .= pack('v', 0x001E);
-              // padding
-              $dataProp .= pack('v', 0x0000);
-              // UnalignedLpstr
-                // cch
-                $dataProp .= pack('v', 0x0013);
+        // Array of vtHeadingPair
+        // vtUnalignedString - headingString
+        // stringType
+        $dataProp .= pack('v', 0x001E);
+        // padding
         $dataProp .= pack('v', 0x0000);
-                // value
-                $dataProp .= 'Feuilles de calcul';
-            // vtUnalignedString - headingParts
-              // wType : 0x0003 = 32 bit signed integer
-              $dataProp .= pack('v', 0x0300);
-              // padding
-              $dataProp .= pack('v', 0x0000);
-              // value
-              $dataProp .= pack('v', 0x0100);
+        // UnalignedLpstr
+        // cch
+        $dataProp .= pack('v', 0x0013);
+        $dataProp .= pack('v', 0x0000);
+        // value
+        $dataProp .= 'Feuilles de calcul';
+        // vtUnalignedString - headingParts
+        // wType : 0x0003 = 32 bit signed integer
+        $dataProp .= pack('v', 0x0300);
+        // padding
+        $dataProp .= pack('v', 0x0000);
+        // value
+        $dataProp .= pack('v', 0x0100);
         $dataProp .= pack('v', 0x0000);
         $dataProp .= pack('v', 0x0000);
         $dataProp .= pack('v', 0x0000);
 
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x0C],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x100C],
-                               'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x0C],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x100C],
+            'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+        ];
         ++$dataSection_NumProps;
 
         //         4     Section Length
@@ -760,89 +776,109 @@ class Excel5 extends BaseWriter implements IWriter
         $dataSection_Content = '';
 
         // CodePage : CP-1252
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x01],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x02], // 2 byte signed integer
-                               'data' => ['data' => 1252], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x01],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x02], // 2 byte signed integer
+            'data' => ['data' => 1252],
+        ];
         ++$dataSection_NumProps;
 
         //    Title
         if ($this->spreadsheet->getProperties()->getTitle()) {
             $dataProp = $this->spreadsheet->getProperties()->getTitle();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x02],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x02],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Subject
         if ($this->spreadsheet->getProperties()->getSubject()) {
             $dataProp = $this->spreadsheet->getProperties()->getSubject();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x03],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x03],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Author (Creator)
         if ($this->spreadsheet->getProperties()->getCreator()) {
             $dataProp = $this->spreadsheet->getProperties()->getCreator();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x04],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x04],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Keywords
         if ($this->spreadsheet->getProperties()->getKeywords()) {
             $dataProp = $this->spreadsheet->getProperties()->getKeywords();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x05],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x05],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Comments (Description)
         if ($this->spreadsheet->getProperties()->getDescription()) {
             $dataProp = $this->spreadsheet->getProperties()->getDescription();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x06],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x06],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Last Saved By (LastModifiedBy)
         if ($this->spreadsheet->getProperties()->getLastModifiedBy()) {
             $dataProp = $this->spreadsheet->getProperties()->getLastModifiedBy();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x08],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
-                                   'data' => ['data' => $dataProp, 'length' => strlen($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x08],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x1E], // null-terminated string prepended by dword string length
+                'data' => ['data' => $dataProp, 'length' => strlen($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Created Date/Time
         if ($this->spreadsheet->getProperties()->getCreated()) {
             $dataProp = $this->spreadsheet->getProperties()->getCreated();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x0C],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x40], // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
-                                   'data' => ['data' => \PhpSpreadsheet\Shared\OLE::localDateToOLE($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x0C],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x40], // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+                'data' => ['data' => \PhpSpreadsheet\Shared\OLE::localDateToOLE($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Modified Date/Time
         if ($this->spreadsheet->getProperties()->getModified()) {
             $dataProp = $this->spreadsheet->getProperties()->getModified();
-            $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x0D],
-                                   'offset' => ['pack' => 'V'],
-                                   'type' => ['pack' => 'V', 'data' => 0x40], // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
-                                   'data' => ['data' => \PhpSpreadsheet\Shared\OLE::localDateToOLE($dataProp)], ];
+            $dataSection[] = [
+                'summary' => ['pack' => 'V', 'data' => 0x0D],
+                'offset' => ['pack' => 'V'],
+                'type' => ['pack' => 'V', 'data' => 0x40], // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+                'data' => ['data' => \PhpSpreadsheet\Shared\OLE::localDateToOLE($dataProp)],
+            ];
             ++$dataSection_NumProps;
         }
         //    Security
-        $dataSection[] = ['summary' => ['pack' => 'V', 'data' => 0x13],
-                               'offset' => ['pack' => 'V'],
-                               'type' => ['pack' => 'V', 'data' => 0x03], // 4 byte signed integer
-                               'data' => ['data' => 0x00], ];
+        $dataSection[] = [
+            'summary' => ['pack' => 'V', 'data' => 0x13],
+            'offset' => ['pack' => 'V'],
+            'type' => ['pack' => 'V', 'data' => 0x03], // 4 byte signed integer
+            'data' => ['data' => 0x00],
+        ];
         ++$dataSection_NumProps;
 
         //         4     Section Length
diff --git a/src/PhpSpreadsheet/Writer/Excel5/Parser.php b/src/PhpSpreadsheet/Writer/Excel5/Parser.php
index 133484b0..e188672d 100644
--- a/src/PhpSpreadsheet/Writer/Excel5/Parser.php
+++ b/src/PhpSpreadsheet/Writer/Excel5/Parser.php
@@ -666,7 +666,7 @@ class Parser
             list($row1, $col1) = $this->cellToPackedRowcol($cell1);
             list($row2, $col2) = $this->cellToPackedRowcol($cell2);
         } else { // It's a rows range (like 26:27)
-             list($row1, $col1, $row2, $col2) = $this->rangeToPackedRange($cell1 . ':' . $cell2);
+            list($row1, $col1, $row2, $col2) = $this->rangeToPackedRange($cell1 . ':' . $cell2);
         }
 
         // The ptg value depends on the class of the ptg.
diff --git a/src/PhpSpreadsheet/Writer/Excel5/Worksheet.php b/src/PhpSpreadsheet/Writer/Excel5/Worksheet.php
index b4a48724..1ba09865 100644
--- a/src/PhpSpreadsheet/Writer/Excel5/Worksheet.php
+++ b/src/PhpSpreadsheet/Writer/Excel5/Worksheet.php
@@ -1019,9 +1019,7 @@ class Worksheet extends BIFFwriter
         $data = pack('vvvv', $row1, $row2, $col1, $col2);
 
         // Write the packed data
-        $this->append($header . $data .
-                       $unknown1 . $options .
-                       $unknown2 . $url_len . $url);
+        $this->append($header . $data . $unknown1 . $options . $unknown2 . $url_len . $url);
 
         return 0;
     }
@@ -1068,9 +1066,7 @@ class Worksheet extends BIFFwriter
         $data = pack('vvvv', $row1, $row2, $col1, $col2);
 
         // Write the packed data
-        $this->append($header . $data .
-                       $unknown1 . $options .
-                       $url_len . $url);
+        $this->append($header . $data . $unknown1 . $options . $url_len . $url);
 
         return 0;
     }