diff --git a/src/telegram/bot/helpers.test.ts b/src/telegram/bot/helpers.test.ts
index dac5d513e9a..6dd98f5f2f9 100644
--- a/src/telegram/bot/helpers.test.ts
+++ b/src/telegram/bot/helpers.test.ts
@@ -64,12 +64,6 @@ describe("buildTelegramThreadParams", () => {
       message_thread_id: 0,
     });
   });
-
-  it("normalizes thread ids to integers", () => {
-    expect(buildTelegramThreadParams({ id: 42.9, scope: "forum" })).toEqual({
-      message_thread_id: 42,
-    });
-  });
 });
 
 describe("buildTypingThreadParams", () => {
@@ -80,9 +74,20 @@ describe("buildTypingThreadParams", () => {
   it("includes General topic thread id for typing indicators", () => {
     expect(buildTypingThreadParams(1)).toEqual({ message_thread_id: 1 });
   });
+});
 
-  it("normalizes thread ids to integers", () => {
-    expect(buildTypingThreadParams(42.9)).toEqual({ message_thread_id: 42 });
+describe("thread id normalization", () => {
+  it.each([
+    {
+      build: () => buildTelegramThreadParams({ id: 42.9, scope: "forum" }),
+      expected: { message_thread_id: 42 },
+    },
+    {
+      build: () => buildTypingThreadParams(42.9),
+      expected: { message_thread_id: 42 },
+    },
+  ])("normalizes thread ids to integers", ({ build, expected }) => {
+    expect(build()).toEqual(expected);
   });
 });