diff --git a/clients/default/kdedefault.cpp b/clients/default/kdedefault.cpp
index d854782c96..243d364569 100644
--- a/clients/default/kdedefault.cpp
+++ b/clients/default/kdedefault.cpp
@@ -773,8 +773,6 @@ bool KDEDefaultClient::decorationBehaviour(DecorationBehaviour behaviour) const
 
 int KDEDefaultClient::layoutMetric(LayoutMetric lm, bool respectWindowState, const KCommonDecorationButton *btn) const
 {
-	bool maximized = maximizeMode()==MaximizeFull && !options()->moveResizeMaximizedWindows();
-
 	switch (lm) {
 		case LM_BorderLeft:
 		case LM_BorderRight:
@@ -1041,9 +1039,6 @@ void KDEDefaultClient::paintEvent( QPaintEvent* )
 
 QRegion KDEDefaultClient::cornerShape(WindowCorner corner)
 {
-	int w = widget()->width();
-	int h = widget()->height();
-
 	switch (corner) {
 		case WC_TopLeft:
 			return QRect(0, 0, 1, 1);
diff --git a/clients/laptop/laptopclient.cpp b/clients/laptop/laptopclient.cpp
index f47a7bab76..641cc3768a 100644
--- a/clients/laptop/laptopclient.cpp
+++ b/clients/laptop/laptopclient.cpp
@@ -382,8 +382,6 @@ bool LaptopClient::decorationBehaviour(DecorationBehaviour behaviour) const
 
 int LaptopClient::layoutMetric(LayoutMetric lm, bool respectWindowState, const KCommonDecorationButton *btn) const
 {
-    bool maximized = maximizeMode()==MaximizeFull && !options()->moveResizeMaximizedWindows();
-
     switch (lm) {
         case LM_TitleEdgeLeft:
         case LM_TitleEdgeRight:
@@ -569,9 +567,6 @@ void LaptopClient::paintEvent( QPaintEvent* )
 
 QRegion LaptopClient::cornerShape(WindowCorner corner)
 {
-    int w = widget()->width();
-    int h = widget()->height();
-
     switch (corner) {
         case WC_TopLeft:
             return QRect(0, 0, 1, 1);
diff --git a/clients/redmond/redmond.cpp b/clients/redmond/redmond.cpp
index f5cabcc9cc..db6761983c 100644
--- a/clients/redmond/redmond.cpp
+++ b/clients/redmond/redmond.cpp
@@ -382,8 +382,6 @@ bool RedmondDeco::decorationBehaviour(DecorationBehaviour behaviour) const
 
 int RedmondDeco::layoutMetric(LayoutMetric lm, bool respectWindowState, const KCommonDecorationButton *btn) const
 {
-	bool maximized = maximizeMode()==MaximizeFull && !options()->moveResizeMaximizedWindows();
-
 	switch (lm) {
 		case LM_BorderLeft:
 		case LM_BorderRight: