diff --git a/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java b/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
index f14e999c..430c033d 100644
--- a/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
@@ -264,7 +264,7 @@ public class GenerateServiceImpl implements IGenerateService {
         model.setGenType(genParam.getGenType());
         model.setGenPath(genParam.getGenPath());
         model.setSubTableFk(genParam.getSubTableFk());
-        model.setSubTableName(genParam.getSubTableName().replace(GlobalConfig.tablePrefix, ""));
+        model.setSubTableName(genParam.getSubTableName());
         genTableMapper.updateById(model);
 
         for (Map<String, String> item : genParam.getColumn()) {
diff --git a/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java b/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
index 4803268b..687a38b7 100644
--- a/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
@@ -1,5 +1,6 @@
 package com.mdd.generator.util;
 
+import com.mdd.common.config.GlobalConfig;
 import com.mdd.common.util.StringUtils;
 import com.mdd.generator.config.GenConfig;
 import com.mdd.generator.constant.GenConstants;
@@ -67,6 +68,9 @@ public class VelocityUtil {
             }
         }
 
+        // 替换前缀
+        table.setSubTableName(table.getSubTableName().replace(GlobalConfig.tablePrefix, ""));
+
         // 设置模板变量
         VelocityContext velocityContext = new VelocityContext();
         velocityContext.put("genTpl", table.getGenTpl());