diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index cd7a005d46..cef6b9d22d 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -18891,18 +18891,6 @@ Change of this parameter will affect the layout of buttons in notification toast
       <key>Value</key>
       <real>3.0</real>
     </map>
-	 
-    <key>FSUseV1Menus</key>
-    <map>
-      <key>Comment</key>
-      <string>Toggles the display of V1-like viewer menus</string>
-      <key>Persist</key>
-      <integer>0</integer>
-      <key>Type</key>
-      <string>Boolean</string>
-      <key>Value</key>
-      <integer>0</integer>
-    </map>
 
   <key>_NACL_MLFovValues</key>
   <map>
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index f940cdb5c9..af83bd8227 100755
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -934,7 +934,6 @@ void settings_setup_listeners()
 	gSavedSettings.getControl("LoginLocation")->getSignal()->connect(boost::bind(&handleLoginLocationChanged));
 	// <FS:CR> FIRE-9759 - Temporarily remove AvatarZOffset since it's broken
 	//gSavedPerAccountSettings.getControl("AvatarZOffset")->getSignal()->connect(boost::bind(&handleAvatarZOffsetChanged, _2)); // ## Zi: Moved Avatar Z offset from RLVa to here
-	gSavedSettings.getControl("FSUseV1Menus")->getSignal()->connect(boost::bind(&show_v1_menus));	// V1 menu system	-WoLf
 	// <FS:Zi> Is done inside XUI now, using visibility_control
 	// gSavedSettings.getControl("ShowNavbarFavoritesPanel")->getSignal()->connect(boost::bind(&toggle_show_favorites_panel, _2));
 	// </FS:Zi>
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index dfc4d9dedf..356fabc393 100755
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -6597,70 +6597,6 @@ void toggle_debug_menus(void*)
 	show_debug_menus();
 }
 
-void toggle_v1_menus(void*)	// V1 menu system	-WoLf
-{
-	BOOL visible = ! gSavedSettings.getBOOL("FSUseV1Menus");
-	gSavedSettings.setBOOL("FSUseV1Menus", visible);
-	show_v1_menus();
-}
-
-// AO This may be called a few seconds after activations, to reset it back to V2-style
-void menuTimerV1()
-{
-	gSavedSettings.setBOOL("FSUseV1Menus", FALSE);
-	show_v1_menus();
-}
-
-void show_v1_menus()	// V1 menu system	-WoLf
-{
-	BOOL V1 = gSavedSettings.getBOOL("FSUseV1Menus");
-	rlvCallbackTimerOnce(30, boost::bind(&menuTimerV1));
-	
-	if ( gMenuBarView )
-	{
-	// The original menu system
-		gMenuBarView->setItemVisible("Me", !V1);
-		gMenuBarView->setItemEnabled("Me", !V1);
-		gMenuBarView->setItemVisible("Communicate", !V1);
-		gMenuBarView->setItemEnabled("Communicate", !V1);
-		gMenuBarView->setItemVisible("World", !V1);
-		gMenuBarView->setItemEnabled("World", !V1);
-		gMenuBarView->setItemVisible("BuildTools", !V1);
-		gMenuBarView->setItemEnabled("BuildTools", !V1);
-		gMenuBarView->setItemVisible("Content", !V1);
-		gMenuBarView->setItemEnabled("Content", !V1);
-		gMenuBarView->setItemVisible("Help", !V1);
-		gMenuBarView->setItemEnabled("Help", !V1);
-		gMenuBarView->setItemVisible("Advanced", !V1);
-		gMenuBarView->setItemEnabled("Advanced", !V1);
-		gMenuBarView->setItemVisible("Develop", !V1);
-		gMenuBarView->setItemEnabled("Develop", !V1);
-
-	// The V1 menu system
-		gMenuBarView->setItemVisible("V1-File", V1);
-		gMenuBarView->setItemEnabled("V1-File", V1);
-		gMenuBarView->setItemVisible("V1-Edit", V1);
-		gMenuBarView->setItemEnabled("V1-Edit", V1);
-		gMenuBarView->setItemVisible("V1-View", V1);
-		gMenuBarView->setItemEnabled("V1-View", V1);
-		gMenuBarView->setItemVisible("V1-World", V1);
-		gMenuBarView->setItemEnabled("V1-World", V1);
-		gMenuBarView->setItemVisible("V1-Tools", V1);
-		gMenuBarView->setItemEnabled("V1-Tools", V1);
-		gMenuBarView->setItemVisible("V1-Help", V1);
-		gMenuBarView->setItemEnabled("V1-Help", V1);
-		gMenuBarView->setItemVisible("V1-Firestorm", V1);
-		gMenuBarView->setItemEnabled("V1-Firestorm", V1);
-		gMenuBarView->setItemVisible("V1-Advanced", V1);
-		gMenuBarView->setItemEnabled("V1-Advanced", V1);
-
-		if (V1 == false)
-		{
-			show_debug_menus();
-		}
-	}
-}
-
 // LLUUID gExporterRequestID;
 // std::string gExportDirectory;
 
diff --git a/indra/newview/llviewermenu.h b/indra/newview/llviewermenu.h
index ce84fbf098..b3f47cb95f 100755
--- a/indra/newview/llviewermenu.h
+++ b/indra/newview/llviewermenu.h
@@ -65,9 +65,6 @@ void handle_duplicate(void*);
 void handle_duplicate_in_place(void*);
 BOOL enable_not_have_card(void *userdata);
 void process_grant_godlike_powers(LLMessageSystem* msg, void**);
-void show_v1_menus();	// V1 menu system	-WoLf
-void toggle_v1_menus(void*);	// V1 menu system	-WoLf
-void menuTimerV1();
 
 
 BOOL enable_cut(void*);
diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml
index 1898443e46..02de354e43 100755
--- a/indra/newview/skins/default/xui/en/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/en/menu_viewer.xml
@@ -3020,22 +3020,6 @@
              function="ToggleControl"
              parameter="QAMode" />
         </menu_item_check>
-        
-        <!-- Proof of concept V1 menu toggle entry, Disabled for release 
-        
-     <menu_item_check
-         label="Use V1 Menus"
-         name="V1 Menus">
-            <menu_item_check.on_check
-             function="CheckControl"
-             parameter="FSUseV1Menus" />
-            <menu_item_check.on_click
-             function="ToggleControl"
-             parameter="FSUseV1Menus" />
-        </menu_item_check>
-
-        END: V1 menu toggle entry  -WoLf -->
-        
     </menu>
 
     <menu
@@ -5094,82 +5078,4 @@
             </menu>
         </menu>
     </menu>
-    
-    <!-- BEGIN: V1 Menu System -WoLf -->
-    <!-- V1 menu: File -->
-    <menu
-     create_jump_keys="true"
-     label="File"
-     name="V1-File"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: Edit -->
-    <menu
-     create_jump_keys="true"
-     label="Edit"
-     name="V1-Edit"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: View -->
-    <menu
-     create_jump_keys="true"
-     label="View"
-     name="V1-View"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: World -->
-    <menu
-     create_jump_keys="true"
-     label="World"
-     name="V1-World"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: Tools -->
-    <menu
-     create_jump_keys="true"
-     label="Tools"
-     name="V1-Tools"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: Help -->
-    <menu
-     create_jump_keys="true"
-     label="Help"
-     name="V1-Help"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: Firestorm -->
-    <menu
-     create_jump_keys="true"
-     label="Firestorm"
-     name="V1-Firestorm"
-     tear_off="true"
-     visible="false">
-    </menu>
-    <!-- V1 menu: Advanced -->
-    <menu
-     create_jump_keys="true"
-     label="Advanced"
-     name="V1-Advanced"
-     tear_off="true"
-     visible="false">
-     <menu_item_check
-         label="Use V1 Menus"
-         name="V1 Menus">
-            <menu_item_check.on_check
-             function="CheckControl"
-             parameter="FSUseV1Menus" />
-            <menu_item_check.on_click
-             function="ToggleControl"
-             parameter="FSUseV1Menus" />
-        </menu_item_check>
-    </menu>
-    <!-- END: V1 Menu System -WoLf -->    
-    
 </menu_bar>