diff --git a/packages/integration-tests/src/helpers/experience/index.ts b/packages/integration-tests/src/helpers/experience/index.ts
index af3ebe3e660a..95082dda021d 100644
--- a/packages/integration-tests/src/helpers/experience/index.ts
+++ b/packages/integration-tests/src/helpers/experience/index.ts
@@ -4,7 +4,7 @@
 
 import {
   InteractionEvent,
-  InteractionIdentifierType,
+  SignInIdentifier,
   type InteractionIdentifier,
   type VerificationCodeIdentifier,
 } from '@logto/schemas';
@@ -86,7 +86,7 @@ export const identifyUserWithUsernamePassword = async (
 
   const { verificationId } = await client.verifyPassword({
     identifier: {
-      type: InteractionIdentifierType.Username,
+      type: SignInIdentifier.Username,
       value: username,
     },
     password,
diff --git a/packages/integration-tests/src/tests/api/experience-api/interaction.test.ts b/packages/integration-tests/src/tests/api/experience-api/interaction.test.ts
index 37be24186772..bdf0315dd824 100644
--- a/packages/integration-tests/src/tests/api/experience-api/interaction.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/interaction.test.ts
@@ -1,4 +1,4 @@
-import { InteractionEvent, InteractionIdentifierType } from '@logto/schemas';
+import { InteractionEvent, SignInIdentifier } from '@logto/schemas';
 
 import { initExperienceClient } from '#src/helpers/client.js';
 import { expectRejects } from '#src/helpers/index.js';
@@ -19,7 +19,7 @@ devFeatureTest.describe('PUT /experience API', () => {
     const client = await initExperienceClient();
     await client.initInteraction({ interactionEvent: InteractionEvent.SignIn });
     const { verificationId } = await client.verifyPassword({
-      identifier: { type: InteractionIdentifierType.Username, value: username },
+      identifier: { type: SignInIdentifier.Username, value: username },
       password,
     });
 
diff --git a/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/password.test.ts b/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/password.test.ts
index 0663ca7ffed0..fcf9a6093cbd 100644
--- a/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/password.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/password.test.ts
@@ -1,4 +1,4 @@
-import { InteractionIdentifierType } from '@logto/schemas';
+import { SignInIdentifier } from '@logto/schemas';
 
 import { deleteUser } from '#src/api/admin-user.js';
 import { signInWithPassword } from '#src/helpers/experience/index.js';
@@ -17,7 +17,7 @@ devFeatureTest.describe('sign-in with password verification happy path', () => {
     await enableAllPasswordSignInMethods();
   });
 
-  it.each(Object.values(InteractionIdentifierType))(
+  it.each(Object.values(SignInIdentifier))(
     'should sign-in with password using %p',
     async (identifier) => {
       const { userProfile, user } = await generateNewUser({
diff --git a/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/verification-code.test.ts b/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/verification-code.test.ts
index d18eb8e5be6d..4deb166f167e 100644
--- a/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/verification-code.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/sign-in-interaction/verification-code.test.ts
@@ -1,4 +1,4 @@
-import { InteractionIdentifierType } from '@logto/schemas';
+import { SignInIdentifier } from '@logto/schemas';
 
 import { deleteUser } from '#src/api/admin-user.js';
 import { setEmailConnector, setSmsConnector } from '#src/helpers/connector.js';
@@ -7,10 +7,8 @@ import { enableAllVerificationCodeSignInMethods } from '#src/helpers/sign-in-exp
 import { generateNewUser } from '#src/helpers/user.js';
 import { devFeatureTest } from '#src/utils.js';
 
-const verificationIdentifierType: readonly [
-  InteractionIdentifierType.Email,
-  InteractionIdentifierType.Phone,
-] = Object.freeze([InteractionIdentifierType.Email, InteractionIdentifierType.Phone]);
+const verificationIdentifierType: readonly [SignInIdentifier.Email, SignInIdentifier.Phone] =
+  Object.freeze([SignInIdentifier.Email, SignInIdentifier.Phone]);
 
 const identifiersTypeToUserProfile = Object.freeze({
   email: 'primaryEmail',
diff --git a/packages/integration-tests/src/tests/api/experience-api/verifications/password-verification.test.ts b/packages/integration-tests/src/tests/api/experience-api/verifications/password-verification.test.ts
index 372a80a0fc75..f2c8c9cba23b 100644
--- a/packages/integration-tests/src/tests/api/experience-api/verifications/password-verification.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/verifications/password-verification.test.ts
@@ -1,4 +1,4 @@
-import { InteractionIdentifierType } from '@logto/schemas';
+import { SignInIdentifier } from '@logto/schemas';
 
 import { deleteUser } from '#src/api/admin-user.js';
 import { initExperienceClient } from '#src/helpers/client.js';
@@ -12,7 +12,7 @@ const identifiersTypeToUserProfile = Object.freeze({
 });
 
 devFeatureTest.describe('password verifications', () => {
-  it.each(Object.values(InteractionIdentifierType))(
+  it.each(Object.values(SignInIdentifier))(
     'should verify with password successfully using %p',
     async (identifier) => {
       const { userProfile, user } = await generateNewUser({
diff --git a/packages/integration-tests/src/tests/api/experience-api/verifications/social-verification.test.ts b/packages/integration-tests/src/tests/api/experience-api/verifications/social-verification.test.ts
index 6962924e3d94..6350cdcd34da 100644
--- a/packages/integration-tests/src/tests/api/experience-api/verifications/social-verification.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/verifications/social-verification.test.ts
@@ -1,5 +1,5 @@
 import { ConnectorType } from '@logto/connector-kit';
-import { InteractionEvent, InteractionIdentifierType } from '@logto/schemas';
+import { InteractionEvent, SignInIdentifier } from '@logto/schemas';
 
 import { mockEmailConnectorId, mockSocialConnectorId } from '#src/__mocks__/connectors-mock.js';
 import { initExperienceClient } from '#src/helpers/client.js';
@@ -134,7 +134,7 @@ devFeatureTest.describe('social verification', () => {
 
       const { verificationId } = await client.sendVerificationCode({
         identifier: {
-          type: InteractionIdentifierType.Email,
+          type: SignInIdentifier.Email,
           value: 'foo',
         },
         interactionEvent: InteractionEvent.SignIn,
diff --git a/packages/integration-tests/src/tests/api/experience-api/verifications/verification-code.test.ts b/packages/integration-tests/src/tests/api/experience-api/verifications/verification-code.test.ts
index 169d82f81302..66dafe72b09c 100644
--- a/packages/integration-tests/src/tests/api/experience-api/verifications/verification-code.test.ts
+++ b/packages/integration-tests/src/tests/api/experience-api/verifications/verification-code.test.ts
@@ -1,7 +1,7 @@
 import { ConnectorType } from '@logto/connector-kit';
 import {
   InteractionEvent,
-  InteractionIdentifierType,
+  SignInIdentifier,
   type VerificationCodeIdentifier,
 } from '@logto/schemas';
 
@@ -25,11 +25,11 @@ devFeatureTest.describe('Verification code verification APIs', () => {
 
   const identifiers: VerificationCodeIdentifier[] = [
     {
-      type: InteractionIdentifierType.Email,
+      type: SignInIdentifier.Email,
       value: 'foo@logto.io',
     },
     {
-      type: InteractionIdentifierType.Phone,
+      type: SignInIdentifier.Phone,
       value: '+1234567890',
     },
   ];