diff --git a/.devcontainer/cpp/e2e/features/pages/codespace.pom.ts b/.devcontainer/cpp/e2e/features/pages/codespace.pom.ts
index d33f00c6..b1061cd3 100644
--- a/.devcontainer/cpp/e2e/features/pages/codespace.pom.ts
+++ b/.devcontainer/cpp/e2e/features/pages/codespace.pom.ts
@@ -124,6 +124,6 @@ export class CodespacePage {
 
   async expectFileContentsToMatch(actual: string, expected: string) {
     await this.executeInTerminal(`diff -s ${actual} ${expected}`);
-    await expect(this.outputPanel).toContainText(`Files ${actual} and ${expected} are identical`);
+    await expect(this.page.locator('#terminal')).toContainText(`Files ${actual} and ${expected} are identical`);
   }
 }