diff --git a/src/main/java/neatlogic/framework/process/crossover/IProcessTaskCrossoverMapper.java b/src/main/java/neatlogic/framework/process/crossover/IProcessTaskCrossoverMapper.java
index f92cc94fc7874d4679de74275795debd952e6705..2ab1c744dc3e3e9e2cc0f2be2557d1ee82943bda 100644
--- a/src/main/java/neatlogic/framework/process/crossover/IProcessTaskCrossoverMapper.java
+++ b/src/main/java/neatlogic/framework/process/crossover/IProcessTaskCrossoverMapper.java
@@ -154,8 +154,6 @@ public interface IProcessTaskCrossoverMapper extends ICrossoverService {
 
     void insertProcessTaskTimeCost(ProcessTaskTimeCostVo processTaskTimeCostVo);
 
-    int insertProcessTaskFormExtendAttribute(ProcessTaskFormAttributeVo processTaskFormAttributeVo);
-
     int updateProcessTaskStepStatus(ProcessTaskStepVo processTaskStepVo);
 
     int updateProcessTaskStatus(ProcessTaskVo processTaskVo);
diff --git a/src/main/java/neatlogic/framework/process/stephandler/core/ProcessStepHandlerBase.java b/src/main/java/neatlogic/framework/process/stephandler/core/ProcessStepHandlerBase.java
index 5cf53bdcb38027e967676c5fa5660b9d97273204..23386d1fa370b0a4d44dcd35591e7de5e5f21ab8 100644
--- a/src/main/java/neatlogic/framework/process/stephandler/core/ProcessStepHandlerBase.java
+++ b/src/main/java/neatlogic/framework/process/stephandler/core/ProcessStepHandlerBase.java
@@ -32,7 +32,6 @@ import neatlogic.framework.dto.RoleTeamVo;
 import neatlogic.framework.dto.TeamVo;
 import neatlogic.framework.dto.UserVo;
 import neatlogic.framework.form.dao.mapper.FormMapper;
-import neatlogic.framework.form.dto.FormAttributeVo;
 import neatlogic.framework.form.dto.FormVersionVo;
 import neatlogic.framework.fulltextindex.core.FullTextIndexHandlerFactory;
 import neatlogic.framework.fulltextindex.core.IFullTextIndexHandler;
@@ -1811,30 +1810,6 @@ public abstract class ProcessStepHandlerBase implements IProcessStepHandler {
                     processTaskFormVo.setFormName(formVersionVo.getFormName());
                     processTaskCrossoverMapper.insertProcessTaskForm(processTaskFormVo);
                     processTaskCrossoverMapper.insertIgnoreProcessTaskFormContent(processTaskFormVo);
-
-                    List<FormAttributeVo> formAttributeList = formMapper.getFormExtendAttributeListByFormUuidAndFormVersionUuid(formVersionVo.getFormUuid(), formVersionVo.getUuid());
-                    if (CollectionUtils.isNotEmpty(formAttributeList)) {
-                        for (FormAttributeVo formAttributeVo : formAttributeList) {
-                            ProcessTaskFormAttributeVo processTaskFormAttributeVo = new ProcessTaskFormAttributeVo();
-                            processTaskFormAttributeVo.setProcessTaskId(processTaskVo.getId());
-                            processTaskFormAttributeVo.setFormUuid(formAttributeVo.getFormUuid());
-                            processTaskFormAttributeVo.setParentUuid(formAttributeVo.getParentUuid());
-                            processTaskFormAttributeVo.setTag(formAttributeVo.getTag());
-                            processTaskFormAttributeVo.setKey(formAttributeVo.getKey());
-                            processTaskFormAttributeVo.setUuid(formAttributeVo.getUuid());
-                            processTaskFormAttributeVo.setLabel(formAttributeVo.getLabel());
-                            processTaskFormAttributeVo.setType(formAttributeVo.getType());
-                            processTaskFormAttributeVo.setHandler(formAttributeVo.getHandler());
-
-                            ProcessTaskFormVo processTaskFormAttributeConfigVo = new ProcessTaskFormVo();
-                            processTaskFormAttributeConfigVo.setFormContent(formAttributeVo.getConfig().toJSONString());
-
-                            processTaskFormAttributeVo.setConfigHash(processTaskFormAttributeConfigVo.getFormContentHash());
-
-                            processTaskCrossoverMapper.insertIgnoreProcessTaskFormContent(processTaskFormAttributeConfigVo);
-                            processTaskCrossoverMapper.insertProcessTaskFormExtendAttribute(processTaskFormAttributeVo);
-                        }
-                    }
                 }
             }