diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/WhisperServerService.java b/service/src/main/java/org/whispersystems/textsecuregcm/WhisperServerService.java
index 501b4edbc..fa1817b97 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/WhisperServerService.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/WhisperServerService.java
@@ -460,9 +460,13 @@ public class WhisperServerService extends Application<WhisperServerConfiguration
     PushLatencyManager         pushLatencyManager         = new PushLatencyManager(metricsCluster);
     ReportMessageManager       reportMessageManager       = new ReportMessageManager(reportMessageDynamoDb, Metrics.globalRegistry);
     MessagesManager            messagesManager            = new MessagesManager(messagesDynamoDb, messagesCache, pushLatencyManager, reportMessageManager);
-    DeletedAccountsManager     deletedAccountsManager     = new DeletedAccountsManager(deletedAccounts, deletedAccountsLockDynamoDbClient, config.getDeletedAccountsLockDynamoDbConfiguration().getTableName());
-    AccountsManager            accountsManager            = new AccountsManager(accounts, accountsDynamoDb, cacheCluster, deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, usernamesManager, profilesManager, pendingAccountsManager, secureStorageClient, secureBackupClient, experimentEnrollmentManager, dynamicConfigurationManager);
-    RemoteConfigsManager       remoteConfigsManager       = new RemoteConfigsManager(remoteConfigs);
+    DeletedAccountsManager deletedAccountsManager = new DeletedAccountsManager(deletedAccounts,
+        deletedAccountsLockDynamoDbClient, config.getDeletedAccountsLockDynamoDbConfiguration().getTableName());
+    AccountsManager accountsManager = new AccountsManager(accounts, accountsDynamoDb, cacheCluster,
+        deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, mismatchedAccounts, usernamesManager,
+        profilesManager, pendingAccountsManager, secureStorageClient, secureBackupClient, experimentEnrollmentManager,
+        dynamicConfigurationManager);
+    RemoteConfigsManager remoteConfigsManager = new RemoteConfigsManager(remoteConfigs);
     DeadLetterHandler          deadLetterHandler          = new DeadLetterHandler(accountsManager, messagesManager);
     DispatchManager            dispatchManager            = new DispatchManager(pubSubClientFactory, Optional.of(deadLetterHandler));
     PubSubManager              pubSubManager              = new PubSubManager(pubsubClient, dispatchManager);
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/storage/AccountsManager.java b/service/src/main/java/org/whispersystems/textsecuregcm/storage/AccountsManager.java
index 4efa29ed7..11ab3e98a 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/storage/AccountsManager.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/storage/AccountsManager.java
@@ -83,8 +83,9 @@ public class AccountsManager {
   private final DeletedAccountsManager deletedAccountsManager;
   private final DirectoryQueue            directoryQueue;
   private final KeysDynamoDb              keysDynamoDb;
-  private final MessagesManager           messagesManager;
-  private final UsernamesManager          usernamesManager;
+  private final MessagesManager messagesManager;
+  private final MigrationMismatchedAccounts mismatchedAccounts;
+  private final UsernamesManager usernamesManager;
   private final ProfilesManager           profilesManager;
   private final StoredVerificationCodeManager pendingAccounts;
   private final SecureStorageClient       secureStorageClient;
@@ -111,7 +112,8 @@ public class AccountsManager {
   public AccountsManager(Accounts accounts, AccountsDynamoDb accountsDynamoDb, FaultTolerantRedisCluster cacheCluster,
       final DeletedAccountsManager deletedAccountsManager,
       final DirectoryQueue directoryQueue,
-      final KeysDynamoDb keysDynamoDb, final MessagesManager messagesManager, final UsernamesManager usernamesManager,
+      final KeysDynamoDb keysDynamoDb, final MessagesManager messagesManager,
+      final MigrationMismatchedAccounts mismatchedAccounts, final UsernamesManager usernamesManager,
       final ProfilesManager profilesManager,
       final StoredVerificationCodeManager pendingAccounts,
       final SecureStorageClient secureStorageClient,
@@ -124,8 +126,9 @@ public class AccountsManager {
     this.deletedAccountsManager = deletedAccountsManager;
     this.directoryQueue      = directoryQueue;
     this.keysDynamoDb        = keysDynamoDb;
-    this.messagesManager     = messagesManager;
-    this.usernamesManager    = usernamesManager;
+    this.messagesManager = messagesManager;
+    this.mismatchedAccounts = mismatchedAccounts;
+    this.usernamesManager = usernamesManager;
     this.profilesManager     = profilesManager;
     this.pendingAccounts = pendingAccounts;
     this.secureStorageClient = secureStorageClient;
@@ -726,17 +729,21 @@ public class AccountsManager {
               "mismatchType", mismatchDescription)
               .increment();
 
-          if (maybeUUid.isPresent()
-              && dynamicConfigurationManager.getConfiguration().getAccountsDynamoDbMigrationConfiguration().isLogMismatches()) {
+          maybeUUid.ifPresent(uuid -> {
 
-            final String abbreviatedCallChain = getAbbreviatedCallChain(new RuntimeException().getStackTrace());
+            mismatchedAccounts.put(uuid);
 
-            logger.info("Mismatched account data: {}", StructuredArguments.entries(Map.of(
-                "type", mismatchDescription,
-                "uuid", maybeUUid.get(),
-                "callChain", abbreviatedCallChain
-            )));
-          }
+            if (dynamicConfigurationManager.getConfiguration().getAccountsDynamoDbMigrationConfiguration()
+                .isLogMismatches()) {
+              final String abbreviatedCallChain = getAbbreviatedCallChain(new RuntimeException().getStackTrace());
+
+              logger.info("Mismatched account data: {}", StructuredArguments.entries(Map.of(
+                  "type", mismatchDescription,
+                  "uuid", uuid,
+                  "callChain", abbreviatedCallChain
+              )));
+            }
+          });
         });
   }
 
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/workers/DeleteUserCommand.java b/service/src/main/java/org/whispersystems/textsecuregcm/workers/DeleteUserCommand.java
index 7138dfb07..1b7c55217 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/workers/DeleteUserCommand.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/workers/DeleteUserCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 Signal Messenger, LLC
+ * Copyright 2013-2021 Signal Messenger, LLC
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -50,6 +50,7 @@ import org.whispersystems.textsecuregcm.storage.MessagesCache;
 import org.whispersystems.textsecuregcm.storage.MessagesDynamoDb;
 import org.whispersystems.textsecuregcm.storage.MessagesManager;
 import org.whispersystems.textsecuregcm.storage.MigrationDeletedAccounts;
+import org.whispersystems.textsecuregcm.storage.MigrationMismatchedAccounts;
 import org.whispersystems.textsecuregcm.storage.MigrationRetryAccounts;
 import org.whispersystems.textsecuregcm.storage.Profiles;
 import org.whispersystems.textsecuregcm.storage.ProfilesManager;
@@ -107,37 +108,57 @@ public class DeleteUserCommand extends EnvironmentCommand<WhisperServerConfigura
       ThreadPoolExecutor accountsDynamoDbMigrationThreadPool = new ThreadPoolExecutor(1, 1, 0, TimeUnit.SECONDS,
           new LinkedBlockingDeque<>());
 
-      DynamoDbClient reportMessagesDynamoDb = DynamoDbFromConfig.client(configuration.getReportMessageDynamoDbConfiguration(),
+      DynamoDbClient reportMessagesDynamoDb = DynamoDbFromConfig.client(
+          configuration.getReportMessageDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
       DynamoDbClient messageDynamoDb = DynamoDbFromConfig.client(configuration.getMessageDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
       DynamoDbClient preKeysDynamoDb = DynamoDbFromConfig.client(configuration.getKeysDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
-      DynamoDbClient accountsDynamoDbClient = DynamoDbFromConfig.client(configuration.getAccountsDynamoDbConfiguration(),
+      DynamoDbClient accountsDynamoDbClient = DynamoDbFromConfig.client(
+          configuration.getAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
-      DynamoDbAsyncClient accountsDynamoDbAsyncClient = DynamoDbFromConfig.asyncClient(configuration.getAccountsDynamoDbConfiguration(),
+      DynamoDbAsyncClient accountsDynamoDbAsyncClient = DynamoDbFromConfig.asyncClient(
+          configuration.getAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create(),
           accountsDynamoDbMigrationThreadPool);
-      DynamoDbClient deletedAccountsDynamoDbClient = DynamoDbFromConfig.client(configuration.getDeletedAccountsDynamoDbConfiguration(),
+      DynamoDbClient deletedAccountsDynamoDbClient = DynamoDbFromConfig.client(
+          configuration.getDeletedAccountsDynamoDbConfiguration(),
+          software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
+      DynamoDbClient migrationMismatchedAccountsDynamoDb = DynamoDbFromConfig.client(
+          configuration.getMigrationMismatchedAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
 
-      FaultTolerantRedisCluster cacheCluster = new FaultTolerantRedisCluster("main_cache_cluster", configuration.getCacheClusterConfiguration(), redisClusterClientResources);
+      FaultTolerantRedisCluster cacheCluster = new FaultTolerantRedisCluster("main_cache_cluster",
+          configuration.getCacheClusterConfiguration(), redisClusterClientResources);
 
-      ExecutorService keyspaceNotificationDispatchExecutor = environment.lifecycle().executorService(name(getClass(), "keyspaceNotification-%d")).maxThreads(4).build();
-      ExecutorService backupServiceExecutor = environment.lifecycle().executorService(name(getClass(), "backupService-%d")).maxThreads(8).minThreads(1).build();
-      ExecutorService storageServiceExecutor = environment.lifecycle().executorService(name(getClass(), "storageService-%d")).maxThreads(8).minThreads(1).build();
+      ExecutorService keyspaceNotificationDispatchExecutor = environment.lifecycle()
+          .executorService(name(getClass(), "keyspaceNotification-%d")).maxThreads(4).build();
+      ExecutorService backupServiceExecutor = environment.lifecycle()
+          .executorService(name(getClass(), "backupService-%d")).maxThreads(8).minThreads(1).build();
+      ExecutorService storageServiceExecutor = environment.lifecycle()
+          .executorService(name(getClass(), "storageService-%d")).maxThreads(8).minThreads(1).build();
 
-      ExternalServiceCredentialGenerator backupCredentialsGenerator = new ExternalServiceCredentialGenerator(configuration.getSecureBackupServiceConfiguration().getUserAuthenticationTokenSharedSecret(), new byte[0], false);
-      ExternalServiceCredentialGenerator storageCredentialsGenerator = new ExternalServiceCredentialGenerator(configuration.getSecureStorageServiceConfiguration().getUserAuthenticationTokenSharedSecret(), new byte[0], false);
+      ExternalServiceCredentialGenerator backupCredentialsGenerator = new ExternalServiceCredentialGenerator(
+          configuration.getSecureBackupServiceConfiguration().getUserAuthenticationTokenSharedSecret(), new byte[0],
+          false);
+      ExternalServiceCredentialGenerator storageCredentialsGenerator = new ExternalServiceCredentialGenerator(
+          configuration.getSecureStorageServiceConfiguration().getUserAuthenticationTokenSharedSecret(), new byte[0],
+          false);
 
-      DynamicConfigurationManager dynamicConfigurationManager = new DynamicConfigurationManager(configuration.getAppConfig().getApplication(), configuration.getAppConfig().getEnvironment(), configuration.getAppConfig().getConfigurationName());
+      DynamicConfigurationManager dynamicConfigurationManager = new DynamicConfigurationManager(
+          configuration.getAppConfig().getApplication(), configuration.getAppConfig().getEnvironment(),
+          configuration.getAppConfig().getConfigurationName());
       dynamicConfigurationManager.start();
 
-      ExperimentEnrollmentManager experimentEnrollmentManager = new ExperimentEnrollmentManager(dynamicConfigurationManager);
+      ExperimentEnrollmentManager experimentEnrollmentManager = new ExperimentEnrollmentManager(
+          dynamicConfigurationManager);
 
-      DynamoDbClient migrationDeletedAccountsDynamoDb = DynamoDbFromConfig.client(configuration.getMigrationDeletedAccountsDynamoDbConfiguration(),
+      DynamoDbClient migrationDeletedAccountsDynamoDb = DynamoDbFromConfig.client(
+          configuration.getMigrationDeletedAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
-      DynamoDbClient migrationRetryAccountsDynamoDb = DynamoDbFromConfig.client(configuration.getMigrationRetryAccountsDynamoDbConfiguration(),
+      DynamoDbClient migrationRetryAccountsDynamoDb = DynamoDbFromConfig.client(
+          configuration.getMigrationRetryAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
       DynamoDbClient pendingAccountsDynamoDbClient = DynamoDbFromConfig.client(configuration.getPendingAccountsDynamoDbConfiguration(),
           software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
@@ -163,22 +184,38 @@ public class DeleteUserCommand extends EnvironmentCommand<WhisperServerConfigura
       MessagesDynamoDb          messagesDynamoDb     = new MessagesDynamoDb(messageDynamoDb, configuration.getMessageDynamoDbConfiguration().getTableName(), configuration.getMessageDynamoDbConfiguration().getTimeToLive());
       FaultTolerantRedisCluster messageInsertCacheCluster = new FaultTolerantRedisCluster("message_insert_cluster", configuration.getMessageCacheConfiguration().getRedisClusterConfiguration(), redisClusterClientResources);
       FaultTolerantRedisCluster messageReadDeleteCluster = new FaultTolerantRedisCluster("message_read_delete_cluster", configuration.getMessageCacheConfiguration().getRedisClusterConfiguration(), redisClusterClientResources);
-      FaultTolerantRedisCluster metricsCluster       = new FaultTolerantRedisCluster("metrics_cluster", configuration.getMetricsClusterConfiguration(), redisClusterClientResources);
-      SecureBackupClient        secureBackupClient   = new SecureBackupClient(backupCredentialsGenerator, backupServiceExecutor, configuration.getSecureBackupServiceConfiguration());
-      SecureStorageClient       secureStorageClient  = new SecureStorageClient(storageCredentialsGenerator, storageServiceExecutor, configuration.getSecureStorageServiceConfiguration());
-      MessagesCache             messagesCache        = new MessagesCache(messageInsertCacheCluster, messageReadDeleteCluster, keyspaceNotificationDispatchExecutor);
-      PushLatencyManager        pushLatencyManager   = new PushLatencyManager(metricsCluster);
-      DirectoryQueue            directoryQueue       = new DirectoryQueue  (configuration.getDirectoryConfiguration().getSqsConfiguration());
-      UsernamesManager          usernamesManager     = new UsernamesManager(usernames, reservedUsernames, cacheCluster);
-      ProfilesManager           profilesManager      = new ProfilesManager(profiles, cacheCluster);
-      ReportMessageDynamoDb     reportMessageDynamoDb = new ReportMessageDynamoDb(reportMessagesDynamoDb, configuration.getReportMessageDynamoDbConfiguration().getTableName());
-      ReportMessageManager      reportMessageManager = new ReportMessageManager(reportMessageDynamoDb, Metrics.globalRegistry);
-      MessagesManager           messagesManager      = new MessagesManager(messagesDynamoDb, messagesCache, pushLatencyManager, reportMessageManager);
-      DeletedAccountsManager    deletedAccountsManager = new DeletedAccountsManager(deletedAccounts, deletedAccountsLockDynamoDbClient, configuration.getDeletedAccountsLockDynamoDbConfiguration().getTableName());
+      FaultTolerantRedisCluster metricsCluster = new FaultTolerantRedisCluster("metrics_cluster",
+          configuration.getMetricsClusterConfiguration(), redisClusterClientResources);
+      SecureBackupClient secureBackupClient = new SecureBackupClient(backupCredentialsGenerator, backupServiceExecutor,
+          configuration.getSecureBackupServiceConfiguration());
+      SecureStorageClient secureStorageClient = new SecureStorageClient(storageCredentialsGenerator,
+          storageServiceExecutor, configuration.getSecureStorageServiceConfiguration());
+      MessagesCache messagesCache = new MessagesCache(messageInsertCacheCluster, messageReadDeleteCluster,
+          keyspaceNotificationDispatchExecutor);
+      PushLatencyManager pushLatencyManager = new PushLatencyManager(metricsCluster);
+      DirectoryQueue directoryQueue = new DirectoryQueue(
+          configuration.getDirectoryConfiguration().getSqsConfiguration());
+      UsernamesManager usernamesManager = new UsernamesManager(usernames, reservedUsernames, cacheCluster);
+      ProfilesManager profilesManager = new ProfilesManager(profiles, cacheCluster);
+      ReportMessageDynamoDb reportMessageDynamoDb = new ReportMessageDynamoDb(reportMessagesDynamoDb,
+          configuration.getReportMessageDynamoDbConfiguration().getTableName());
+      ReportMessageManager reportMessageManager = new ReportMessageManager(reportMessageDynamoDb,
+          Metrics.globalRegistry);
+      MessagesManager messagesManager = new MessagesManager(messagesDynamoDb, messagesCache, pushLatencyManager,
+          reportMessageManager);
+      MigrationMismatchedAccounts mismatchedAccounts = new MigrationMismatchedAccounts(
+          migrationMismatchedAccountsDynamoDb,
+          configuration.getMigrationMismatchedAccountsDynamoDbConfiguration().getTableName());
+      DeletedAccountsManager deletedAccountsManager = new DeletedAccountsManager(deletedAccounts,
+          deletedAccountsLockDynamoDbClient,
+          configuration.getDeletedAccountsLockDynamoDbConfiguration().getTableName());
       StoredVerificationCodeManager pendingAccountsManager = new StoredVerificationCodeManager(pendingAccounts);
-      AccountsManager           accountsManager      = new AccountsManager(accounts, accountsDynamoDb, cacheCluster, deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, usernamesManager, profilesManager, pendingAccountsManager, secureStorageClient, secureBackupClient, experimentEnrollmentManager, dynamicConfigurationManager);
+      AccountsManager accountsManager = new AccountsManager(accounts, accountsDynamoDb, cacheCluster,
+          deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, mismatchedAccounts, usernamesManager,
+          profilesManager, pendingAccountsManager, secureStorageClient, secureBackupClient, experimentEnrollmentManager,
+          dynamicConfigurationManager);
 
-      for (String user: users) {
+      for (String user : users) {
         Optional<Account> account = accountsManager.get(user);
 
         if (account.isPresent()) {
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/workers/SetUserDiscoverabilityCommand.java b/service/src/main/java/org/whispersystems/textsecuregcm/workers/SetUserDiscoverabilityCommand.java
index 34682780f..a2ae5c167 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/workers/SetUserDiscoverabilityCommand.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/workers/SetUserDiscoverabilityCommand.java
@@ -48,6 +48,7 @@ import org.whispersystems.textsecuregcm.storage.MessagesCache;
 import org.whispersystems.textsecuregcm.storage.MessagesDynamoDb;
 import org.whispersystems.textsecuregcm.storage.MessagesManager;
 import org.whispersystems.textsecuregcm.storage.MigrationDeletedAccounts;
+import org.whispersystems.textsecuregcm.storage.MigrationMismatchedAccounts;
 import org.whispersystems.textsecuregcm.storage.MigrationRetryAccounts;
 import org.whispersystems.textsecuregcm.storage.Profiles;
 import org.whispersystems.textsecuregcm.storage.ProfilesManager;
@@ -153,6 +154,9 @@ public class SetUserDiscoverabilityCommand extends EnvironmentCommand<WhisperSer
       DynamoDbClient migrationDeletedAccountsDynamoDb = DynamoDbFromConfig
           .client(configuration.getMigrationDeletedAccountsDynamoDbConfiguration(),
               software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
+      DynamoDbClient migrationMismatchedAccountsDynamoDb = DynamoDbFromConfig
+          .client(configuration.getMigrationMismatchedAccountsDynamoDbConfiguration(),
+              software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
       DynamoDbClient migrationRetryAccountsDynamoDb = DynamoDbFromConfig
           .client(configuration.getMigrationRetryAccountsDynamoDbConfiguration(),
               software.amazon.awssdk.auth.credentials.InstanceProfileCredentialsProvider.create());
@@ -217,12 +221,16 @@ public class SetUserDiscoverabilityCommand extends EnvironmentCommand<WhisperSer
           Metrics.globalRegistry);
       MessagesManager messagesManager = new MessagesManager(messagesDynamoDb, messagesCache, pushLatencyManager,
           reportMessageManager);
+      MigrationMismatchedAccounts mismatchedAccounts = new MigrationMismatchedAccounts(
+          migrationMismatchedAccountsDynamoDb,
+          configuration.getMigrationMismatchedAccountsDynamoDbConfiguration().getTableName());
       DeletedAccountsManager deletedAccountsManager = new DeletedAccountsManager(deletedAccounts,
           deletedAccountsLockDynamoDbClient,
           configuration.getDeletedAccountsLockDynamoDbConfiguration().getTableName());
       StoredVerificationCodeManager pendingAccountsManager = new StoredVerificationCodeManager(pendingAccounts);
       AccountsManager accountsManager = new AccountsManager(accounts, accountsDynamoDb, cacheCluster,
-          deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, usernamesManager, profilesManager,
+          deletedAccountsManager, directoryQueue, keysDynamoDb, messagesManager, mismatchedAccounts, usernamesManager,
+          profilesManager,
           pendingAccountsManager, secureStorageClient, secureBackupClient, experimentEnrollmentManager,
           dynamicConfigurationManager);
 
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsDynamoDbMigrationCrawlerIntegrationTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsDynamoDbMigrationCrawlerIntegrationTest.java
index f9e2ad22d..e3101dfb5 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsDynamoDbMigrationCrawlerIntegrationTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsDynamoDbMigrationCrawlerIntegrationTest.java
@@ -204,6 +204,7 @@ class AccountsDynamoDbMigrationCrawlerIntegrationTest {
         directoryQueue,
         keysDynamoDb,
         mock(MessagesManager.class),
+        mock(MigrationMismatchedAccounts.class),
         mock(UsernamesManager.class),
         mock(ProfilesManager.class),
         mock(StoredVerificationCodeManager.class),
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
index 30b21a28b..284a7e0b6 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
@@ -160,6 +160,7 @@ class AccountsManagerConcurrentModificationIntegrationTest {
           mock(DirectoryQueue.class),
           mock(KeysDynamoDb.class),
           mock(MessagesManager.class),
+          mock(MigrationMismatchedAccounts.class),
           mock(UsernamesManager.class),
           mock(ProfilesManager.class),
           mock(StoredVerificationCodeManager.class),
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/tests/storage/AccountsManagerTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/tests/storage/AccountsManagerTest.java
index f4a9678ea..d45a3b8fe 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/tests/storage/AccountsManagerTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/tests/storage/AccountsManagerTest.java
@@ -59,6 +59,7 @@ import org.whispersystems.textsecuregcm.storage.Device.DeviceCapabilities;
 import org.whispersystems.textsecuregcm.storage.DynamicConfigurationManager;
 import org.whispersystems.textsecuregcm.storage.KeysDynamoDb;
 import org.whispersystems.textsecuregcm.storage.MessagesManager;
+import org.whispersystems.textsecuregcm.storage.MigrationMismatchedAccounts;
 import org.whispersystems.textsecuregcm.storage.ProfilesManager;
 import org.whispersystems.textsecuregcm.storage.StoredVerificationCodeManager;
 import org.whispersystems.textsecuregcm.storage.UsernamesManager;
@@ -120,6 +121,7 @@ class AccountsManagerTest {
         directoryQueue,
         keys,
         messagesManager,
+        mock(MigrationMismatchedAccounts.class),
         mock(UsernamesManager.class),
         profilesManager,
         mock(StoredVerificationCodeManager.class),