diff --git a/src/vs/workbench/contrib/chat/browser/codeBlockPart.ts b/src/vs/workbench/contrib/chat/browser/codeBlockPart.ts
index fa6505fed52d4..b3ebf986fe844 100644
--- a/src/vs/workbench/contrib/chat/browser/codeBlockPart.ts
+++ b/src/vs/workbench/contrib/chat/browser/codeBlockPart.ts
@@ -616,6 +616,7 @@ export class CodeCompareBlockPart extends Disposable {
 			isInEmbeddedEditor: true,
 			useInlineViewWhenSpaceIsLimited: false,
 			hideUnchangedRegions: { enabled: true, contextLineCount: 1 },
+			renderGutterMenu: false,
 			...options
 		}, { originalEditor: widgetOptions, modifiedEditor: widgetOptions }));
 	}