diff --git a/src/app/editor/[projectId]/FlowchartEditor.tsx b/src/app/editor/[projectId]/FlowchartEditor.tsx
index 79d9ed1..539b2ed 100644
--- a/src/app/editor/[projectId]/FlowchartEditor.tsx
+++ b/src/app/editor/[projectId]/FlowchartEditor.tsx
@@ -179,6 +179,7 @@ function FlowchartEditorInner({ initialData }: FlowchartEditorProps) {
           onNodesChange={onNodesChange}
           onEdgesChange={onEdgesChange}
           onConnect={onConnect}
+          deleteKeyCode={['Delete', 'Backspace']}
           fitView
         >
           <Background variant={BackgroundVariant.Dots} gap={16} size={1} />