diff --git a/src/toolbars/ToolManager.h b/src/toolbars/ToolManager.h
index bf42b2d1a..9a731150d 100644
--- a/src/toolbars/ToolManager.h
+++ b/src/toolbars/ToolManager.h
@@ -139,7 +139,7 @@ public:
    ~ToolFrame();
 
    ToolBar *GetBar() { return mBar; }
-   ToolBar *ClearBar() { mBar = nullptr; }
+   void ClearBar() { mBar = nullptr; }
 
    //
    // Transition a toolbar from float to dragging