diff --git a/src/AutoHideTab.cpp b/src/AutoHideTab.cpp
index b045d88..461085d 100644
--- a/src/AutoHideTab.cpp
+++ b/src/AutoHideTab.cpp
@@ -215,7 +215,6 @@ void CAutoHideTab::setDockWidget(CDockWidget* DockWidget)
 	d->DockWidget = DockWidget;
 	setText(DockWidget->windowTitle());
 	setIcon(d->DockWidget->icon());
-	DockWidget->setSideTabWidget(this);
 }
 
 }