diff --git a/src/gui/symbology-ng/qgssinglesymbolrendererv2widget.cpp b/src/gui/symbology-ng/qgssinglesymbolrendererv2widget.cpp
index fe9b2b9e0f2..ac113b99e24 100644
--- a/src/gui/symbology-ng/qgssinglesymbolrendererv2widget.cpp
+++ b/src/gui/symbology-ng/qgssinglesymbolrendererv2widget.cpp
@@ -80,6 +80,8 @@ QgsSingleSymbolRendererV2Widget::~QgsSingleSymbolRendererV2Widget()
   delete mRenderer;
 
   delete mSelector;
+
+  delete mDataDefinedMenus;
 }