diff --git a/typo3/sysext/core/Classes/Authentication/BackendUserAuthentication.php b/typo3/sysext/core/Classes/Authentication/BackendUserAuthentication.php
index 75ac3542907e29324c7a4b5b660f0d36a42eea9e..97a8ea3bb5c1b39e2a50e0077bee7284140814a0 100644
--- a/typo3/sysext/core/Classes/Authentication/BackendUserAuthentication.php
+++ b/typo3/sysext/core/Classes/Authentication/BackendUserAuthentication.php
@@ -281,12 +281,9 @@ class BackendUserAuthentication extends \TYPO3\CMS\Core\Authentication\AbstractU
         'thumbnailsByDefault' => 1,
         'emailMeAtLogin' => 0,
         'startModule' => 'help_AboutmodulesAboutmodules',
-        'hideSubmoduleIcons' => 0,
         'titleLen' => 50,
         'edit_RTE' => '1',
         'edit_docModuleUpload' => '1',
-        // Default is 245 pixels
-        'navFrameResizable' => 0,
         'resizeTextareas' => 1,
         'resizeTextareas_MaxHeight' => 500,
         'resizeTextareas_Flexible' => 0
diff --git a/typo3/sysext/t3editor/Resources/Public/JavaScript/parse_typoscript/tokenizetyposcript.js b/typo3/sysext/t3editor/Resources/Public/JavaScript/parse_typoscript/tokenizetyposcript.js
index cb8cf725c3b5f289ee4a7102331ebb701e821825..4766461414f816370518cd334d3e2374fdd3a156 100644
--- a/typo3/sysext/t3editor/Resources/Public/JavaScript/parse_typoscript/tokenizetyposcript.js
+++ b/typo3/sysext/t3editor/Resources/Public/JavaScript/parse_typoscript/tokenizetyposcript.js
@@ -441,7 +441,6 @@ var typoscriptWords = {
 	'hideMenuWhenNotOver': 'reserved',
 	'hidePStyleItems': 'reserved',
 	'hideRecords': 'reserved',
-	'hideSubmoduleIcons': 'reserved',
 	'highColor': 'reserved',
 	'history': 'reserved',
 	'HTMLparser': 'reserved',
@@ -589,7 +588,6 @@ var typoscriptWords = {
 	'MP_disableTypolinkClosestMPvalue': 'reserved',
 	'MP_mapRootPoints': 'reserved',
 	'name': 'reserved',
-	'navFrameResizable': 'reserved',
 	'nesting': 'reserved',
 	'netprintApplicationLink': 'reserved',
 	'neverHideAtCopy': 'reserved',
@@ -1750,7 +1748,6 @@ var typoscriptWords = {
 	'hideMenuWhenNotOver': 'reserved',
 	'hidePStyleItems': 'reserved',
 	'hideRecords': 'reserved',
-	'hideSubmoduleIcons': 'reserved',
 	'highColor': 'reserved',
 	'history': 'reserved',
 	'HTMLparser': 'reserved',
@@ -1898,7 +1895,6 @@ var typoscriptWords = {
 	'MP_disableTypolinkClosestMPvalue': 'reserved',
 	'MP_mapRootPoints': 'reserved',
 	'name': 'reserved',
-	'navFrameResizable': 'reserved',
 	'nesting': 'reserved',
 	'netprintApplicationLink': 'reserved',
 	'neverHideAtCopy': 'reserved',