diff --git a/Documentation-develop/CONFIG.md b/Documentation-develop/CONFIG.md
index ab8b3b971b715f052055e00aaf703c41ddc8bac4..b71f07f1b81d3839ee5bd16fde6744276de914aa 100644
--- a/Documentation-develop/CONFIG.md
+++ b/Documentation-develop/CONFIG.md
@@ -106,7 +106,7 @@ The expected default value must be specified in the **testConfigIniDefaultValues
 ```
 $expect = [
     ...
-    SYSTEM_LOCK_SAME_OWNER => 'true',
+    SYSTEM_MY_VARIABLE => 'true',
     ...
 ];
 ```
diff --git a/extension/Classes/Core/Constants.php b/extension/Classes/Core/Constants.php
index 520bbae1138197a9730d52e0056afed6266529d5..f5217be71d719a4a0ca492155840423c310c377b 100644
--- a/extension/Classes/Core/Constants.php
+++ b/extension/Classes/Core/Constants.php
@@ -817,7 +817,6 @@ const SIP_EXCLUDE_TYPE = 'type';
 const SIP_EXCLUDE_L = 'L';
 const SIP_EXCLUDE_XDEBUG_SESSION_START = 'XDEBUG_SESSION_START';
 
-
 // FURTHER: all extracted params from 'urlparam
 
 const ACTION_KEYWORD_SLAVE_ID = 'slaveId';
diff --git a/extension/Classes/Core/Helper/Support.php b/extension/Classes/Core/Helper/Support.php
index 29e6bc05c69fa93c63c9d2ee9f72928afec2a3a4..4d0ab356adc07e1d1a36c97eec2e190c81dff543 100644
--- a/extension/Classes/Core/Helper/Support.php
+++ b/extension/Classes/Core/Helper/Support.php
@@ -1691,11 +1691,9 @@ class Support {
      *
      * @return string
      */
-    public static function getBrowser()
-    {
+    public static function getBrowser(){
         $user_agent = $_SERVER['HTTP_USER_AGENT'];
         $browser = "N/A";
-
         $browsers = [
             '/msie/i' => 'Internet explorer',
             '/firefox/i' => 'Firefox',
@@ -1705,13 +1703,11 @@ class Support {
             '/opera/i' => 'Opera',
             '/mobile/i' => 'Mobile browser',
         ];
-
         foreach ($browsers as $regex => $value) {
             if (preg_match($regex, $user_agent)) {
                 $browser = $value;
             }
         }
-
         return $browser;
     }
 }
\ No newline at end of file