diff --git a/src/frontends/qt4/GuiCitation.cpp b/src/frontends/qt4/GuiCitation.cpp
index 01d1b92253..0ac0022e55 100644
--- a/src/frontends/qt4/GuiCitation.cpp
+++ b/src/frontends/qt4/GuiCitation.cpp
@@ -116,6 +116,12 @@ GuiCitation::GuiCitation(GuiView & lv)
 }
 
 
+GuiCitation::~GuiCitation()
+{
+	delete selectionManager;
+}
+
+
 void GuiCitation::cleanUp() 
 {
 	clearSelection();
diff --git a/src/frontends/qt4/GuiCitation.h b/src/frontends/qt4/GuiCitation.h
index a3f6351024..3187a1f631 100644
--- a/src/frontends/qt4/GuiCitation.h
+++ b/src/frontends/qt4/GuiCitation.h
@@ -37,7 +37,8 @@ class GuiCitation : public GuiDialog, public Ui::CitationUi
 public:
 	///
 	GuiCitation(GuiView & lv);
-
+	///
+	~GuiCitation();
 	///
 	void applyView();