diff --git a/kwinbindings.cpp b/kwinbindings.cpp
index e6a8f466f4..e8e3242e83 100644
--- a/kwinbindings.cpp
+++ b/kwinbindings.cpp
@@ -32,6 +32,7 @@
 	DEF( I18N_NOOP("Window Lower"),                        0, 0, slotWindowLower() );
         DEF( I18N_NOOP("Window On All Desktops"),              0, 0, slotWindowOnAllDesktops() );
         DEF( I18N_NOOP("Window Fullscreen"),                   0, 0, slotWindowFullScreen() );
+        DEF( I18N_NOOP("Window No Border"),                    0, 0, slotWindowNoBorder() );
         DEF( I18N_NOOP("Window Above Other Windows"),          0, 0, slotWindowAbove() );
         DEF( I18N_NOOP("Window Below Other Windows"),          0, 0, slotWindowBelow() );
 	DEF( I18N_NOOP("Toggle Window Raise/Lower"),           0, 0, slotWindowRaiseOrLower() );
diff --git a/useractions.cpp b/useractions.cpp
index 6cce645b58..e5f1a025e1 100644
--- a/useractions.cpp
+++ b/useractions.cpp
@@ -640,6 +640,12 @@ void Workspace::slotWindowFullScreen()
         performWindowOperation( active_client, Options::FullScreenOp );
     }
 
+void Workspace::slotWindowNoBorder()
+    {
+    if( active_client )
+        performWindowOperation( active_client, Options::NoBorderOp );
+    }
+
 void Workspace::slotWindowAbove()
     {
     if( active_client )
diff --git a/workspace.h b/workspace.h
index 8a38bec915..8450f6c8b2 100644
--- a/workspace.h
+++ b/workspace.h
@@ -314,6 +314,7 @@ class Workspace : public QObject, virtual public KWinInterface, public KDecorati
         void slotWindowBelow();
         void slotWindowOnAllDesktops();
         void slotWindowFullScreen();
+        void slotWindowNoBorder();
 
         void slotWindowToNextDesktop();
         void slotWindowToPreviousDesktop();