diff --git a/packages/frontend/editor-ui/src/composables/useCanvasOperations.ts b/packages/frontend/editor-ui/src/composables/useCanvasOperations.ts
index 42a7839a4ae..e20f93a3c2f 100644
--- a/packages/frontend/editor-ui/src/composables/useCanvasOperations.ts
+++ b/packages/frontend/editor-ui/src/composables/useCanvasOperations.ts
@@ -1514,7 +1514,7 @@ export function useCanvasOperations({ router }: { router: ReturnType<typeof useR
 		const nodeNameTable: {
 			[key: string]: string;
 		} = {};
-		const newNodeNames = new Set<string>();
+		const newNodeNames = new Set<string>((data.nodes ?? []).map((node) => node.name));
 
 		if (!data.nodes) {
 			// No nodes to add
@@ -1554,9 +1554,10 @@ export function useCanvasOperations({ router }: { router: ReturnType<typeof useR
 
 			const localized = i18n.localizeNodeName(node.name, node.type);
 
+			newNodeNames.delete(oldName);
 			newName = uniqueNodeName(localized, Array.from(newNodeNames));
-
 			newNodeNames.add(newName);
+
 			nodeNameTable[oldName] = newName;
 
 			createNodes.push(node);