diff --git a/src/DockManager.cpp b/src/DockManager.cpp
index 09bc9a5..bf20907 100644
--- a/src/DockManager.cpp
+++ b/src/DockManager.cpp
@@ -484,12 +484,6 @@ CDockManager::~CDockManager()
 	{
 		delete FloatingWidget;
 	}
-	auto DockWidgetsMap = d->DockWidgetsMap;
-	for(auto DockWidget : d->DockWidgetsMap)
-	{
-		if(!DockWidget->parent())
-			delete DockWidget;
-	}
 	delete d;
 }