1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/views/DashboardView.tsx b/src/client/views/DashboardView.tsx
index 146ac5b01..a4f598d1a 100644
--- a/src/client/views/DashboardView.tsx
+++ b/src/client/views/DashboardView.tsx
@@ -377,7 +377,7 @@ export class DashboardView extends ObservableReactComponent<{}> {
         const dashboardDoc = Docs.Create.StandardCollectionDockingDocument([{ doc: freeformDoc, initialWidth: 600 }], { title: title }, id, 'row');
 
         Doc.AddDocToList(Doc.MyHeaderBar, 'data', freeformDoc, undefined, undefined, true);
-        dashboardDoc['pane-count'] = 1;
+        dashboardDoc.pane_count = 1;
         freeformDoc.embedContainer = dashboardDoc;
         dashboardDoc.myOverlayDocs = new List<Doc>();
         dashboardDoc.myPublishedDocs = new List<Doc>();