diff --git a/packages/plugin-common/tests/handler.spec.ts b/packages/plugin-common/tests/handler.spec.ts
index f2e7f0481f..156a6bad9a 100644
--- a/packages/plugin-common/tests/handler.spec.ts
+++ b/packages/plugin-common/tests/handler.spec.ts
@@ -19,13 +19,13 @@ describe('type: undefined', () => {
   })
 
   test('group add', async () => {
-    app.receiveGroupRequest(321, 'add')
+    app.receiveGroupRequest('add', 321)
     await sleep(0)
     app.shouldHaveNoRequests()
   })
 
   test('group invite', async () => {
-    app.receiveGroupRequest(321, 'invite')
+    app.receiveGroupRequest('invite', 321)
     await sleep(0)
     app.shouldHaveNoRequests()
   })
@@ -49,13 +49,13 @@ describe('type: string', () => {
   })
 
   test('group add', async () => {
-    app.receiveGroupRequest(321, 'add')
+    app.receiveGroupRequest('add', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: false, reason: 'bar' })
   })
 
   test('group invite', async () => {
-    app.receiveGroupRequest(321, 'invite')
+    app.receiveGroupRequest('invite', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: false, reason: 'baz' })
   })
@@ -79,13 +79,13 @@ describe('type: boolean', () => {
   })
 
   test('group add', async () => {
-    app.receiveGroupRequest(321, 'add')
+    app.receiveGroupRequest('add', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: false })
   })
 
   test('group invite', async () => {
-    app.receiveGroupRequest(321, 'invite')
+    app.receiveGroupRequest('invite', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: false })
   })
@@ -109,13 +109,13 @@ describe('type: function', () => {
   })
 
   test('group add', async () => {
-    app.receiveGroupRequest(321, 'add')
+    app.receiveGroupRequest('add', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: true })
   })
 
   test('group invite', async () => {
-    app.receiveGroupRequest(321, 'invite')
+    app.receiveGroupRequest('invite', 321)
     await sleep(0)
     app.shouldHaveLastRequest('set_group_add_request', { approve: true })
   })
diff --git a/packages/test-utils/src/app.ts b/packages/test-utils/src/app.ts
index c53f7fce04..e49b803fbc 100644
--- a/packages/test-utils/src/app.ts
+++ b/packages/test-utils/src/app.ts
@@ -52,7 +52,7 @@ export class MockedApp extends App {
     this.receive({ postType: 'request', requestType: 'friend', userId, flag })
   }
 
-  receiveGroupRequest (userId: number, subType: 'add' | 'invite', groupId = 10000, flag = 'flag') {
+  receiveGroupRequest (subType: 'add' | 'invite', userId: number, groupId = 10000, flag = 'flag') {
     this.receive({ postType: 'request', requestType: 'group', subType, userId, groupId, flag })
   }
 
diff --git a/packages/test-utils/tests/app.spec.ts b/packages/test-utils/tests/app.spec.ts
index 149e4da367..17793d4537 100644
--- a/packages/test-utils/tests/app.spec.ts
+++ b/packages/test-utils/tests/app.spec.ts
@@ -66,7 +66,7 @@ describe('Receiver', () => {
   test('receiveGroupRequest', async () => {
     const mock = jest.fn()
     app.receiver.on('request/group/add', mock)
-    app.receiveGroupRequest(123, 'add')
+    app.receiveGroupRequest('add', 123)
     expect(mock).toBeCalledTimes(1)
     expect(mock).toBeCalledWith({
       $approve: expect.anything(),