diff --git a/Documentation/Report.rst b/Documentation/Report.rst
index c3c6cb230400ea73f88e5cea10941b112e1cbcfd..7a587a0e90b2164801c268cce7868c714394affd 100644
--- a/Documentation/Report.rst
+++ b/Documentation/Report.rst
@@ -798,7 +798,7 @@ Column: _link
 +---+---+--------------+-----------------------------------+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
 |   |   |Text before   |v:text before link                 |v:Some Text                |Useful to show text before a link, delivered through `... AS _link`. See :ref:`linkTextBeforeAfter`                                     |
 +---+---+--------------+-----------------------------------+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
-|   |   |Text after    |V:text after link                  |v:Some Text                |Useful to show text after a link, delivered through `... AS _link`. See :ref:`linkTextBeforeAfter`                                      |
+|   |   |Text after    |V:text after link                  |V:Some Text                |Useful to show text after a link, delivered through `... AS _link`. See :ref:`linkTextBeforeAfter`                                      |
 +---+---+--------------+-----------------------------------+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
 |   |   |File          |F:<filename>                       |F:fileadmin/file.pdf       |Element source for download mode file|pdf|zip. See :ref:`download`.                                                                     |
 +---+---+--------------+-----------------------------------+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
@@ -961,7 +961,7 @@ Text before / after link
 ^^^^^^^^^^^^^^^^^^^^^^^^
 
 * Renders text before and/or after a link.
-* Example: `SELECT 'p:{{pageAlias:T}}|t:Reload|v:Some text before |v: some text after' AS _link`
+* Example: `SELECT 'p:{{pageAlias:T}}|t:Reload|v:Some text before |V: some text after' AS _link`
 * A typical usecase is to get several `AS _link` columns in one HTML table cell, by still using `fbeg,fend`::
 
   10 {
diff --git a/extension/Classes/Core/AbstractBuildForm.php b/extension/Classes/Core/AbstractBuildForm.php
index d9a751afc5d8d535a2ba5b2cb567dde590c671f8..75cb5b9b8e6b6b4bc8ebb4cb1ce9ed400d7616ac 100644
--- a/extension/Classes/Core/AbstractBuildForm.php
+++ b/extension/Classes/Core/AbstractBuildForm.php
@@ -219,6 +219,8 @@ abstract class AbstractBuildForm {
                 $array = $processRow + $array;
             }
         }
+        // Importat to destroy the reference (further usage)
+        unset ($array);
 
         // No rows: nothing to do.
         if (empty($parentRecords)) {
@@ -913,9 +915,9 @@ abstract class AbstractBuildForm {
                 case FE_TYPE_TIME:
                     $elementHtml = DateTime::buildDateTime($formElement, $htmlFormElementName, $value, $jsonElement, $this->formSpec, $this->store, $mode, $this->wrap[WRAP_SETUP_ELEMENT][WRAP_SETUP_CLASS]);
                     //needed for datepicker to be positioned correctly
-                    if($flagMulti==true){
-                        $elementHtml = Support::wrapTag('<div class="col-d-12 col-lg-12">', $elementHtml);
-                    }
+                if ($flagMulti == true) {
+                    $elementHtml = Support::wrapTag('<div class="col-d-12 col-lg-12">', $elementHtml);
+                }
                     break;
                 case FE_TYPE_TEXT:
                 case FE_TYPE_PASSWORD:
@@ -1537,7 +1539,7 @@ abstract class AbstractBuildForm {
 
         // when size empty but value contains \n then set auto multi line
         if (strpos($value, "\n") == true && empty($formElement[FE_SIZE])) {
-            $formElement[FE_SIZE]='50,2';
+            $formElement[FE_SIZE] = '50,2';
         }
 
         // Check for input type 'textarea'. Possible notation: a) '', b) '<width>', c) '<width>,<height>', d) '<width>,<min-height>,<max-height>'
@@ -3557,7 +3559,7 @@ abstract class AbstractBuildForm {
         $attribute .= Support::doAttribute('data-config', $json, true);
 
         $minMax = explode(',', $formElement[FE_SIZE], 2);
-        if(isset($minMax[0]) && $minMax[0] !== '') {
+        if (isset($minMax[0]) && $minMax[0] !== '') {
             $attribute .= Support::doAttribute('data-height', $minMax[0]);
         }
 
diff --git a/extension/Classes/Core/Constants.php b/extension/Classes/Core/Constants.php
index 2f62fe5ae5e4e7e966d7190c8825c78b51df699e..98451e63998d382f79580c251a4de6889d3b213f 100644
--- a/extension/Classes/Core/Constants.php
+++ b/extension/Classes/Core/Constants.php
@@ -1943,7 +1943,7 @@ const NAME_SIP = 'sip';
 const NAME_URL_PARAM = 'param';
 const NAME_RIGHT = 'picturePositionRight';
 const NAME_ACTION_DELETE = 'actionDelete';
-const NAME_ORDER_TEXT ='orderText';
+const NAME_ORDER_TEXT = 'orderText';
 const NAME_ORDER_TEXT_WRAP = 'orderTextWrap';
 const NAME_EXTRA_CONTENT_WRAP = 'extraContentWrap';
 const NAME_FILE = 'file';
diff --git a/extension/Classes/Core/QuickFormQuery.php b/extension/Classes/Core/QuickFormQuery.php
index 5ed093c19c138ffad2c143fbd5c349e08f1706fe..05eeb74e16153b41b4a12b4456bb11346dc6d210 100644
--- a/extension/Classes/Core/QuickFormQuery.php
+++ b/extension/Classes/Core/QuickFormQuery.php
@@ -1846,7 +1846,7 @@ class QuickFormQuery {
             Support::doAttribute('title', 'Save & Reload');
         $saveBtnIcon = Support::renderGlyphIcon(GLYPH_ICON_CHECK);
         $saveBtn = Support::wrapTag("<button $saveBtnAttributes>", $saveBtnIcon);
-        $saveBtn .=  '<div style="clear:both;"></div>';
+        $saveBtn .= '<div style="clear:both;"></div>';
         $header = "Page: $pageTitle &nbsp; Content ID: $uid<br>$reportPathFileNameFullHtml";
         $headerInput = '<div style="display: flex;">
                              <div style="display: flex; flex-direction: column; margin-right: 10px; width: 50%;">
diff --git a/extension/Classes/Core/Report/RestClient.php b/extension/Classes/Core/Report/RestClient.php
index 675519bb7e5d72a4e40e2b0f97621970e9e77214..112b0154e6ab2a5c527990665cc9c8b0ff1f880a 100644
--- a/extension/Classes/Core/Report/RestClient.php
+++ b/extension/Classes/Core/Report/RestClient.php
@@ -106,11 +106,11 @@ class RestClient {
 
         $param[TOKEN_L_CONTENT] = trim($param[TOKEN_L_CONTENT]) ?? '';
 
-        if(!empty($param[TOKEN_L_CONTENT_FILE])){
+        if (!empty($param[TOKEN_L_CONTENT_FILE])) {
             $param[TOKEN_L_CONTENT_FILE] = trim($param[TOKEN_L_CONTENT_FILE]) ?? '';
         }
 
-        if(!empty($param[TOKEN_L_HEADER])){
+        if (!empty($param[TOKEN_L_HEADER])) {
             $param[TOKEN_L_HEADER] = trim($param[TOKEN_L_HEADER]);
         }
 
diff --git a/extension/Classes/Core/Save.php b/extension/Classes/Core/Save.php
index ea55fa131b52555fa74ba7769aaac36bc77bca85..3b8414ebac28f30f7f62e7b9e9d0f899e7b9828a 100644
--- a/extension/Classes/Core/Save.php
+++ b/extension/Classes/Core/Save.php
@@ -558,7 +558,7 @@ class Save {
                     case 'ul':
                     case 'ol':
                         $listFlag = true;
-                    break;
+                        break;
                     case 'textDecoration':
                     case 'u':
                     case 'ins':
diff --git a/extension/Classes/Core/Store/FillStoreForm.php b/extension/Classes/Core/Store/FillStoreForm.php
index 3dc13e177d71b4f370f30d5cfb52a15e13638a6b..9527a94a4d0a23e99543278d64e8749e07201ce6 100644
--- a/extension/Classes/Core/Store/FillStoreForm.php
+++ b/extension/Classes/Core/Store/FillStoreForm.php
@@ -330,7 +330,7 @@ class FillStoreForm {
                     $newValues[$formElement[FE_NAME]] = $val;
 
                     // empty select, radio and checkbox elements used to be 0 for correct handling
-                    if(($formElement[FE_TYPE] === FE_TYPE_SELECT || $formElement[FE_TYPE] === FE_TYPE_RADIO || $formElement[FE_TYPE] === FE_TYPE_CHECKBOX) && $val == '') {
+                    if (($formElement[FE_TYPE] === FE_TYPE_SELECT || $formElement[FE_TYPE] === FE_TYPE_RADIO || $formElement[FE_TYPE] === FE_TYPE_CHECKBOX) && $val == '') {
                         $newValues[$formElement[FE_NAME]] = 0;
                     }
                 }
diff --git a/extension/Classes/Core/Store/Sip.php b/extension/Classes/Core/Store/Sip.php
index b4c73c12d03fa3c1be20668d9ff7c1b064f58c3d..4778dcbc495972f5e80741d2acfe55d0dc8ebdff 100644
--- a/extension/Classes/Core/Store/Sip.php
+++ b/extension/Classes/Core/Store/Sip.php
@@ -8,7 +8,7 @@
 
 namespace IMATHUZH\Qfq\Core\Store;
 
- 
+
 use IMATHUZH\Qfq\Core\Exception\Thrower;
 use IMATHUZH\Qfq\Core\Helper\KeyValueStringParser;
 use IMATHUZH\Qfq\Core\Helper\OnArray;