diff --git a/features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/route/strategy/type/standard/StandardShardingStrategy.java b/features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/route/strategy/type/standard/StandardShardingStrategy.java
index 6e819796a5981..986f95e68944a 100644
--- a/features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/route/strategy/type/standard/StandardShardingStrategy.java
+++ b/features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/route/strategy/type/standard/StandardShardingStrategy.java
@@ -24,7 +24,6 @@
 import org.apache.shardingsphere.sharding.api.sharding.standard.PreciseShardingValue;
 import org.apache.shardingsphere.sharding.api.sharding.standard.RangeShardingValue;
 import org.apache.shardingsphere.sharding.api.sharding.standard.StandardShardingAlgorithm;
-import org.apache.shardingsphere.sharding.exception.algorithm.ShardingRouteAlgorithmException;
 import org.apache.shardingsphere.sharding.exception.metadata.MissingRequiredShardingConfigurationException;
 import org.apache.shardingsphere.sharding.route.engine.condition.value.ListShardingConditionValue;
 import org.apache.shardingsphere.sharding.route.engine.condition.value.RangeShardingConditionValue;