diff --git a/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java b/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
index de3d285..877c8fa 100644
--- a/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
@@ -58,6 +58,8 @@
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.internal.annotations.GuardedBy;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
@@ -67,8 +69,6 @@
 import org.mockito.Mock;
 import org.mockito.MockitoSession;
 
-import javax.annotation.concurrent.GuardedBy;
-
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class AlarmManagerServiceTest {