diff --git a/redis/redis-console/src/main/java/com/ctrip/xpipe/redis/console/service/migration/impl/DefaultCheckMigrationCommandBuilder.java b/redis/redis-console/src/main/java/com/ctrip/xpipe/redis/console/service/migration/impl/DefaultCheckMigrationCommandBuilder.java
index 79587b4e6..2c3f45056 100644
--- a/redis/redis-console/src/main/java/com/ctrip/xpipe/redis/console/service/migration/impl/DefaultCheckMigrationCommandBuilder.java
+++ b/redis/redis-console/src/main/java/com/ctrip/xpipe/redis/console/service/migration/impl/DefaultCheckMigrationCommandBuilder.java
@@ -14,7 +14,6 @@
 import com.ctrip.xpipe.redis.console.service.migration.CheckMigrationCommandBuilder;
 import com.ctrip.xpipe.redis.core.entity.KeeperMeta;
 import com.ctrip.xpipe.redis.core.exception.NoResourceException;
-import com.ctrip.xpipe.redis.core.meta.MetaCache;
 import com.ctrip.xpipe.redis.core.metaserver.META_SERVER_SERVICE;
 import com.ctrip.xpipe.redis.core.service.AbstractService;
 import com.ctrip.xpipe.tuple.Pair;
@@ -39,8 +38,6 @@ public class DefaultCheckMigrationCommandBuilder extends AbstractService impleme
 
     private ConsoleConfig consoleConfig;
 
-    private MetaCache metaCache;
-
     public DefaultCheckMigrationCommandBuilder(ScheduledExecutorService scheduled, DcService dcService, ClusterService clusterService,
                                                OuterClientService outerClientService, ConsoleConfig consoleConfig) {
         this.scheduled = scheduled;
@@ -50,8 +47,6 @@ public DefaultCheckMigrationCommandBuilder(ScheduledExecutorService scheduled, D
         this.consoleConfig = consoleConfig;
     }
 
-
-
     @Override
     public Command<CheckResult> checkCommand(CHECK_MIGRATION_SYSTEM_STEP step) {
         Pair<String, String> clusterShard = consoleConfig.getClusterShardForMigrationSysCheck();