1 files changed, 1 insertions, 3 deletions
diff --git a/src/client/views/collections/CollectionDockingView.tsx b/src/client/views/collections/CollectionDockingView.tsx
index b5d57a015..4d48cedd8 100644
--- a/src/client/views/collections/CollectionDockingView.tsx
+++ b/src/client/views/collections/CollectionDockingView.tsx
@@ -48,9 +48,7 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
 
     constructor(props: SubCollectionViewProps) {
         super(props);
-        if (!CollectionDockingView.Instance) {
-            CollectionDockingView.Instance = this;
-        }
+        if (props.addDocTab === emptyFunction) CollectionDockingView.Instance = this;
         //Why is this here?
         (window as any).React = React;
         (window as any).ReactDOM = ReactDOM;