diff --git a/apps/builder/src/features/graph/components/edges/Edge.tsx b/apps/builder/src/features/graph/components/edges/Edge.tsx
index 06fc8f44d..68686566e 100644
--- a/apps/builder/src/features/graph/components/edges/Edge.tsx
+++ b/apps/builder/src/features/graph/components/edges/Edge.tsx
@@ -61,6 +61,7 @@ export const Edge = ({ edge, fromGroupId }: Props) => {
   }, [edge.from, sourceEndpointYOffsets])
 
   const targetTop = useMemo(() => {
+    if (targetEndpointYOffsets.size === 0) return
     if (edge.to.blockId) {
       const targetOffset = targetEndpointYOffsets.get(edge.to.blockId)
       if (!targetOffset) {