diff --git a/backend/internal/handler/auth_handler_async_test.go b/backend/internal/handler/auth_handler_async_test.go
index 350864e6..e7c4cf52 100644
--- a/backend/internal/handler/auth_handler_async_test.go
+++ b/backend/internal/handler/auth_handler_async_test.go
@@ -41,9 +41,11 @@ func (m *AsyncMockIdpProvider) CreateUser(user *domain.BrokerUser, password stri
 func (m *AsyncMockIdpProvider) SignIn(loginID, password string) (*domain.AuthInfo, error) {
 	return nil, nil
 }
+
 func (m *AsyncMockIdpProvider) IssueSession(loginID string) (*domain.AuthInfo, error) {
 	return nil, nil
 }
+
 func (m *AsyncMockIdpProvider) InitiateLinkLogin(loginID, returnTo string) (*domain.LinkLoginInit, error) {
 	return nil, nil
 }