diff --git a/mdp-form/src/main/java/com/mdp/form/service/FormDefService.java b/mdp-form/src/main/java/com/mdp/form/service/FormDefService.java
index dda3cfd..4b00c45 100644
--- a/mdp-form/src/main/java/com/mdp/form/service/FormDefService.java
+++ b/mdp-form/src/main/java/com/mdp/form/service/FormDefService.java
@@ -128,15 +128,11 @@ public class FormDefService extends BaseService<FormDefMapper,FormDef> {
 		formDef.setDeptid(user.getDeptid());
 		formDef.setDeptName(user.getDeptName());
 		for (FormField formField : formFields) {
-			String fieldBizKey=formField.getBkey();
-			if(StringUtils.isEmpty(fieldBizKey) ) {
-				throw new BizException("is-biz-key-err-001", "isBizKey", "表单字段定义的主键编码错误，长度应为3位 格式位 111 第一位代表创建人是否为主键，第二位代表创建部门是否为主键，第三位代表该字段是否为主键");
-			}else if( fieldBizKey.length()!=3) {
-				throw new BizException("is-biz-key-err-001", "isBizKey", "表单字段定义的主键编码错误，长度应为3位 格式位 111 第一位代表创建人是否为主键，第二位代表创建部门是否为主键，第三位代表该字段是否为主键");
-			}
 			formField.setFormId(formDef.getId());
-			formField.setId(ffs.createKey("id"));
-		}
+			if(ObjectTools.isEmpty(formField.getId())){
+				throw new BizException("id-required","主键id不能为空");
+			}
+ 		}
 		this.updateById(formDef,true);
 		this.ffs.deleteByFormId(formDef.getId());
 		this.ffs.saveBatch(formFields);