diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
index 284d879..0e2544a 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/LogicInfoUtils.java
@@ -2,7 +2,6 @@ package com.github.yulichang.toolkit;
 
 import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
-import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.core.toolkit.Constants;
 import com.baomidou.mybatisplus.core.toolkit.StringPool;
 import com.github.yulichang.config.ConfigProperties;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/SqlHelper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/SqlHelper.java
index e94ad5e..8ddfc3e 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/SqlHelper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/toolkit/SqlHelper.java
@@ -3,7 +3,6 @@ package com.github.yulichang.toolkit;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.github.yulichang.base.MPJBaseMapper;
-import com.github.yulichang.mapper.MPJTableMapperHelper;
 
 import java.util.function.Function;
 
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
index 2e66d89..76e7de3 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/interfaces/Query.java
@@ -2,7 +2,6 @@ package com.github.yulichang.wrapper.interfaces;
 
 import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
-import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.core.toolkit.Constants;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.github.yulichang.toolkit.Asserts;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
index 12dfb34..7e541f4 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/segments/SelectCache.java
@@ -2,12 +2,10 @@ package com.github.yulichang.wrapper.segments;
 
 import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
-import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.github.yulichang.config.ConfigProperties;
 import com.github.yulichang.toolkit.Asserts;
 import com.github.yulichang.toolkit.TableHelper;
-import jdk.nashorn.internal.AssertsEnabled;
 import lombok.Getter;
 import org.apache.ibatis.session.Configuration;
 import org.apache.ibatis.type.TypeHandler;