diff --git a/src/client/datascience/interactive-ipynb/nativeEditorProviderOld.ts b/src/client/datascience/interactive-ipynb/nativeEditorProviderOld.ts
index 1ed7109a3f10..fcdcea4afa2a 100644
--- a/src/client/datascience/interactive-ipynb/nativeEditorProviderOld.ts
+++ b/src/client/datascience/interactive-ipynb/nativeEditorProviderOld.ts
@@ -66,6 +66,8 @@ export class NativeEditorProviderOld extends NativeEditorProvider {
                     const customDocument = this.customDocuments.get(resource.fsPath);
                     if (customDocument) {
                         await this.saveAs(customDocument, targetResource);
+                        this.customDocuments.delete(resource.fsPath);
+                        this.customDocuments.set(targetResource.fsPath, { ...customDocument, uri: targetResource });
                     }
                 }
             )