diff --git a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/PersistentKeyChainSnapshotTest.java b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/PersistentKeyChainSnapshotTest.java
index aad5295abd75b..dcc6910e296a5 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/PersistentKeyChainSnapshotTest.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/PersistentKeyChainSnapshotTest.java
@@ -148,6 +148,7 @@ public class PersistentKeyChainSnapshotTest {
                 () -> reader.readKeyEntry());
     }
 
+    @Test
     public void testWriteProtectionParams() throws Exception {
         PersistentKeyChainSnapshot writer = new PersistentKeyChainSnapshot();
         writer.initWriter();
@@ -174,6 +175,7 @@ public class PersistentKeyChainSnapshotTest {
                 () -> reader.readProtectionParams());
     }
 
+    @Test
     public void testKeyChainSnapshot() throws Exception {
         PersistentKeyChainSnapshot writer = new PersistentKeyChainSnapshot();
         writer.initWriter();
@@ -233,6 +235,7 @@ public class PersistentKeyChainSnapshotTest {
         verifyDeserialize(snapshot);
     }
 
+    @Test
     public void testKeyChainSnapshot_withManyKeysAndProtectionParams() throws Exception {
         PersistentKeyChainSnapshot writer = new PersistentKeyChainSnapshot();
         writer.initWriter();
@@ -316,7 +319,7 @@ public class PersistentKeyChainSnapshotTest {
                 .isEqualTo(snapshot.getTrustedHardwarePublicKey());
     }
 
-
+    @Test
     public void testDeserialize_failsForNewerVersion() throws Exception {
         byte[] newVersion = new byte[]{(byte) 2, (byte) 0, (byte) 0, (byte) 0};
         assertThrows(
@@ -324,6 +327,7 @@ public class PersistentKeyChainSnapshotTest {
                 () -> PersistentKeyChainSnapshot.deserialize(newVersion));
     }
 
+    @Test
     public void testDeserialize_failsForEmptyData() throws Exception {
         byte[] empty = new byte[]{};
         assertThrows(
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
index 1c5bcd498f5c1..609faa49affaa 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
@@ -317,6 +317,7 @@ public class RecoverableKeyStoreDbTest {
         assertThat(statuses).hasSize(0);
     }
 
+    @Test
     public void testInvalidateKeysWithOldGenerationId_withSingleKey() {
         int userId = 12;
         int uid = 1009;
@@ -372,6 +373,7 @@ public class RecoverableKeyStoreDbTest {
                 pubkey);
     }
 
+    @Test
     public void setRecoveryServiceCertPath_replaceOldValue() throws Exception {
         int userId = 12;
         int uid = 10009;
@@ -453,6 +455,7 @@ public class RecoverableKeyStoreDbTest {
         assertThat(agents).contains(uid2);
     }
 
+    @Test
     public void setRecoverySecretTypes_emptyDefaultValue() throws Exception {
         int userId = 12;
         int uid = 10009;