diff --git a/src/widget/systemtrayicon.cpp b/src/widget/systemtrayicon.cpp
index a7f3ef183..32812fb2d 100644
--- a/src/widget/systemtrayicon.cpp
+++ b/src/widget/systemtrayicon.cpp
@@ -99,6 +99,19 @@ SystemTrayIcon::SystemTrayIcon()
 
 SystemTrayIcon::~SystemTrayIcon()
 {
+    delete qtIcon;
+#ifdef ENABLE_SYSTRAY_UNITY_BACKEND
+    delete unityIndicator;
+    delete unityMenu;
+#endif
+#ifdef ENABLE_SYSTRAY_STATUSNOTIFIER_BACKEND
+    delete statusNotifier;
+    delete snMenu;
+#endif
+#ifdef ENABLE_SYSTRAY_GTK_BACKEND
+    delete gtkIcon;
+    delete gtkMenu;
+#endif
     qDebug() << "Deleting SystemTrayIcon";
 }
 
diff --git a/src/widget/widget.cpp b/src/widget/widget.cpp
index 85ddce169..bb829f797 100644
--- a/src/widget/widget.cpp
+++ b/src/widget/widget.cpp
@@ -482,7 +482,10 @@ Widget::~Widget()
     Translator::unregister(this);
     AutoUpdater::abortUpdates();
     if (icon)
+    {
         icon->hide();
+        delete icon;
+    }
 
     delete profileForm;
     delete settingsWidget;