diff --git a/core/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java b/core/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
index 26a4ba2f25..d7555e2657 100644
--- a/core/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
+++ b/core/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
@@ -31,7 +31,6 @@
 import com.alibaba.druid.sql.visitor.SQLASTOutputVisitor;
 import com.alibaba.druid.sql.visitor.VisitorFeature;
 import com.alibaba.druid.util.FnvHash;
-import com.sun.org.apache.bcel.internal.generic.IF_ACMPEQ;
 
 import java.io.IOException;
 import java.security.AccessControlException;