diff --git a/ic/src/private/nc/bs/ic/m4d/sign/rule/UpdateGyimsRule.java b/ic/src/private/nc/bs/ic/m4d/sign/rule/UpdateGyimsRule.java
index 62b497a3..e11d1fa8 100644
--- a/ic/src/private/nc/bs/ic/m4d/sign/rule/UpdateGyimsRule.java
+++ b/ic/src/private/nc/bs/ic/m4d/sign/rule/UpdateGyimsRule.java
@@ -1,6 +1,5 @@
 package nc.bs.ic.m4d.sign.rule;
 
-import nc.bs.dao.BaseDAO;
 import nc.bs.logging.Log;
 import nc.bs.uapbd.util.GyImsDbUtil;
 import nc.bs.uapbd.util.MyHelper;
@@ -24,25 +23,11 @@ import java.util.stream.Collectors;
 public class UpdateGyimsRule implements IRule<MaterialOutVO> {
     private static final String LOG_INFO_NAME = "gyimslog";
     private static final Log logger = Log.getInstance(LOG_INFO_NAME);
-    // IMS数据源
-    public BaseDAO imsDao;
     private Map<String, String> configParams;
 
     public UpdateGyimsRule() {
     }
 
-    /**
-     * 获取IMS数据源
-     */
-    public BaseDAO getImsDao() {
-        if (imsDao == null) {
-            imsDao = new BaseDAO("gyims");
-            // 禁用时间戳ts
-            imsDao.setAddTimeStamp(false);
-        }
-        return imsDao;
-    }
-
     @Override
     public void process(MaterialOutVO[] materialOutVOS) {
         Set<String> imsIdSet = new HashSet<>();