diff --git a/web/src/main/java/com/navercorp/pinpoint/web/controller/UserGroupController.java b/web/src/main/java/com/navercorp/pinpoint/web/controller/UserGroupController.java
index 9dc980f60..ced28d498 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/controller/UserGroupController.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/controller/UserGroupController.java
@@ -32,6 +32,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 
+import com.navercorp.pinpoint.web.service.AlarmService;
 import com.navercorp.pinpoint.web.service.UserGroupService;
 import com.navercorp.pinpoint.web.vo.UserGroup;
 import com.navercorp.pinpoint.web.vo.UserGroupMember;
@@ -51,6 +52,9 @@ public class UserGroupController {
     @Autowired
     UserGroupService userGroupService;
     
+    @Autowired
+    AlarmService alarmService;
+    
     @RequestMapping(method = RequestMethod.POST)
     @ResponseBody
     public Map<String, String> createUserGroup(@RequestBody UserGroup userGroup) {
@@ -80,6 +84,9 @@ public class UserGroupController {
         
         userGroupService.deleteUserGroup(userGroup);
         userGroupService.deleteMemberByUserGroupId(userGroup.getId());
+        alarmService.deleteRuleByUserGroupId(userGroup.getId());
+        
+        
 
         Map<String, String> result = new HashMap<String, String>();
         result.put("result", "SUCCESS");
@@ -108,6 +115,7 @@ public class UserGroupController {
             return result;
         }
         
+        alarmService.updateUserGroupIdOfRule(userGroup);
         userGroupService.updateUserGroupIdOfMember(userGroup);
         userGroupService.updateUserGroup(userGroup);
         
@@ -155,7 +163,7 @@ public class UserGroupController {
     @RequestMapping(value = "/member", method = RequestMethod.GET)
     @ResponseBody
     public List<UserGroupMember> getUserGroupMember(@RequestParam(USER_GROUP_ID) String userGroupId) {
-        //need param check and make respose message for exception
+        //need param check and make response message for exception
         
         return userGroupService.selectMember(userGroupId);
     }
diff --git a/web/src/main/java/com/navercorp/pinpoint/web/dao/AlarmDao.java b/web/src/main/java/com/navercorp/pinpoint/web/dao/AlarmDao.java
index 3c3549c7f..2b9d612a1 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/dao/AlarmDao.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/dao/AlarmDao.java
@@ -19,6 +19,7 @@ import java.util.List;
 
 import com.navercorp.pinpoint.web.alarm.vo.CheckerResult;
 import com.navercorp.pinpoint.web.alarm.vo.Rule;
+import com.navercorp.pinpoint.web.vo.UserGroup;
 
 /**
  * @author minwoo.jung
@@ -42,4 +43,6 @@ public interface AlarmDao {
     void deleteCheckerResult(CheckerResult checkerResult);
 
     void insertCheckerResult(CheckerResult checkerResult);
+
+    void updateUserGroupIdOfRule(UserGroup userGroup);
 }
diff --git a/web/src/main/java/com/navercorp/pinpoint/web/dao/memory/MemoryAlarmDao.java b/web/src/main/java/com/navercorp/pinpoint/web/dao/memory/MemoryAlarmDao.java
index 7a3912164..f44e4b7b7 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/dao/memory/MemoryAlarmDao.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/dao/memory/MemoryAlarmDao.java
@@ -23,11 +23,15 @@ import java.util.Map.Entry;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicInteger;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jca.cci.connection.NotSupportedRecordFactory;
 import org.springframework.stereotype.Repository;
 
 import com.navercorp.pinpoint.web.alarm.vo.CheckerResult;
 import com.navercorp.pinpoint.web.alarm.vo.Rule;
 import com.navercorp.pinpoint.web.dao.AlarmDao;
+import com.navercorp.pinpoint.web.dao.UserGroupDao;
+import com.navercorp.pinpoint.web.vo.UserGroup;
 
 /**
  * @author minwoo.jung
@@ -91,6 +95,10 @@ public class MemoryAlarmDao implements AlarmDao {
         alarmRule.put(rule.getRuleId(), rule);
     }
 
+    @Override
+    public void updateUserGroupIdOfRule(UserGroup userGroup) {
+    }
+
     @Override
     public List<CheckerResult> selectBeforeCheckerResultList(String applicationId) {
         return new ArrayList<CheckerResult>();
@@ -103,4 +111,5 @@ public class MemoryAlarmDao implements AlarmDao {
     @Override
     public void insertCheckerResult(CheckerResult checkerResult) {
     }
+
 }
diff --git a/web/src/main/java/com/navercorp/pinpoint/web/dao/mysql/MysqlAlarmDao.java b/web/src/main/java/com/navercorp/pinpoint/web/dao/mysql/MysqlAlarmDao.java
index e008f241c..2e3ebec3a 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/dao/mysql/MysqlAlarmDao.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/dao/mysql/MysqlAlarmDao.java
@@ -25,6 +25,7 @@ import org.springframework.stereotype.Repository;
 import com.navercorp.pinpoint.web.alarm.vo.CheckerResult;
 import com.navercorp.pinpoint.web.alarm.vo.Rule;
 import com.navercorp.pinpoint.web.dao.AlarmDao;
+import com.navercorp.pinpoint.web.vo.UserGroup;
 
 /**
  * @author minwoo.jung
@@ -69,6 +70,11 @@ public class MysqlAlarmDao implements AlarmDao {
         sqlSessionTemplate.update(NAMESPACE + "updateRule", rule);
     }
 
+    @Override
+    public void updateUserGroupIdOfRule(UserGroup userGroup) {
+        sqlSessionTemplate.update(NAMESPACE + "updateUserGroupIdOfRule", userGroup);
+    }
+
     @Override
     public List<CheckerResult> selectBeforeCheckerResultList(String applicationId) {
         return sqlSessionTemplate.selectList(NAMESPACE + "selectBeforeCheckerResultList", applicationId);
@@ -83,4 +89,5 @@ public class MysqlAlarmDao implements AlarmDao {
     public void insertCheckerResult(CheckerResult checkerResult) {
         sqlSessionTemplate.insert(NAMESPACE + "insertCheckerResult", checkerResult);
     }
+
 }
diff --git a/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmService.java b/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmService.java
index c08895489..ad9fc6c55 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmService.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmService.java
@@ -21,6 +21,7 @@ import java.util.Map;
 import com.navercorp.pinpoint.web.alarm.checker.AlarmChecker;
 import com.navercorp.pinpoint.web.alarm.vo.CheckerResult;
 import com.navercorp.pinpoint.web.alarm.vo.Rule;
+import com.navercorp.pinpoint.web.vo.UserGroup;
 
 /**
  * @author minwoo.jung
@@ -41,5 +42,7 @@ public interface AlarmService {
 
     void updateBeforeCheckerResult(CheckerResult beforeCheckerResult, AlarmChecker checker);
 
+    void deleteRuleByUserGroupId(String groupId);
 
+    void updateUserGroupIdOfRule(UserGroup userGroup);
 }
diff --git a/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmServiceImpl.java b/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmServiceImpl.java
index 983516949..9800b853b 100644
--- a/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmServiceImpl.java
+++ b/web/src/main/java/com/navercorp/pinpoint/web/service/AlarmServiceImpl.java
@@ -26,6 +26,7 @@ import com.navercorp.pinpoint.web.alarm.checker.AlarmChecker;
 import com.navercorp.pinpoint.web.alarm.vo.CheckerResult;
 import com.navercorp.pinpoint.web.alarm.vo.Rule;
 import com.navercorp.pinpoint.web.dao.AlarmDao;
+import com.navercorp.pinpoint.web.vo.UserGroup;
 
 /**
  * @author minwoo.jung
@@ -91,4 +92,14 @@ public class AlarmServiceImpl implements AlarmService {
          
     }
 
+    @Override
+    public void deleteRuleByUserGroupId(String groupId) {
+        alarmDao.deleteRuleByUserGroupId(groupId);
+    }
+
+    @Override
+    public void updateUserGroupIdOfRule(UserGroup userGroup) {
+        alarmDao.updateUserGroupIdOfRule(userGroup);
+    }
+
 }
diff --git a/web/src/main/resources/mapper/AlarmMapper.xml b/web/src/main/resources/mapper/AlarmMapper.xml
index fb2521458..7cdb661ee 100644
--- a/web/src/main/resources/mapper/AlarmMapper.xml
+++ b/web/src/main/resources/mapper/AlarmMapper.xml
@@ -39,6 +39,12 @@
         WHERE rule_id = #{ruleId}
     </update>
     
+    <update id="updateUserGroupIdOfRule" parameterType="UserGroup">
+        UPDATE alarm_rule
+        SET user_group_id = #{id} 
+        WHERE user_group_id = (SELECT id FROM user_group WHERE number = #{number})
+    </update>
+    
     <select id="selectBeforeCheckerResultList" resultType="ChecherResult">
         SELECT *
         FROM alarm_history