diff --git a/src/auto-reply/thinking.test.ts b/src/auto-reply/thinking.test.ts
index dd0523fcc3..4588eee791 100644
--- a/src/auto-reply/thinking.test.ts
+++ b/src/auto-reply/thinking.test.ts
@@ -30,11 +30,6 @@ describe("normalizeThinkLevel", () => {
     expect(normalizeThinkLevel("xhigher")).toBeUndefined();
   });
 
-  it("accepts extra-high aliases as xhigh", () => {
-    expect(normalizeThinkLevel("extra-high")).toBe("xhigh");
-    expect(normalizeThinkLevel("extra high")).toBe("xhigh");
-  });
-
   it("accepts on as low", () => {
     expect(normalizeThinkLevel("on")).toBe("low");
   });