1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index 2ff9e43fe..fe636942c 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -448,7 +448,7 @@ class TreeView extends React.Component<TreeViewProps> {
                 dataDoc={dataDoc}
                 containingCollection={containingCollection}
                 treeViewId={treeViewId}
-                key={child[Id] + "child " + i}
+                key={child[Id]}
                 indentDocument={indent}
                 renderDepth={renderDepth}
                 deleteDoc={remove}