diff --git a/module/testsuite/control.php b/module/testsuite/control.php
index b48d7f93b1..dd852e2a16 100644
--- a/module/testsuite/control.php
+++ b/module/testsuite/control.php
@@ -270,7 +270,7 @@ class testsuite extends control
         /* Check user access rights. */
         $this->testsuiteZen->checkTestsuiteAccess($suiteID);
 
-        $this->testsuite->deleteSuiteByID($suiteID);
+        $this->testsuite->delete(TABLE_TESTSUITE, $suiteID);
         $message = $this->executeHooks($suiteID) ? : '';
         if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
 
diff --git a/module/testsuite/test/model/deletesuitebyid.php b/module/testsuite/test/model/deletesuitebyid.php
deleted file mode 100755
index 52269df2bc..0000000000
--- a/module/testsuite/test/model/deletesuitebyid.php
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env php
-<?php
-include dirname(__FILE__, 5) . '/test/lib/init.php';
-include dirname(__FILE__, 2) . '/testsuite.class.php';
-su('admin');
-
-zdTable('testsuite')->gen(1);
-
-/**
-
-title=测试 testsuiteModel->deleteSuiteByID();
-cid=1
-pid=1
-
-检查id为1的套件是否存在  >> 1:0
-测试suiteID值为1         >> 1
-检查id为1的套件是否存在2 >> 1:1
-
-*/
-$suiteID = 1;
-
-$testsuite = new testsuiteTest();
-
-r($testsuite->getByIdTest($suiteID))             && p('id;deleted') && e('1;0');  //检查id为1的套件是否存在
-r($testsuite->deleteSuiteByIDTest($suiteID))     && p('')           && e('1');    //测试suiteID值为1
-r($testsuite->getByIdTest($suiteID))             && p('id;deleted') && e('1;1');  //检查id为1的套件是否存在2
diff --git a/module/testsuite/test/testsuite.class.php b/module/testsuite/test/testsuite.class.php
index fca6e605d8..ab2f6717ab 100644
--- a/module/testsuite/test/testsuite.class.php
+++ b/module/testsuite/test/testsuite.class.php
@@ -234,23 +234,6 @@ class testsuiteTest
         return $objects;
     }
 
-    /**
-     * Test delete suite and library.
-     *
-     * @param  int    $suiteID
-     * @param  string $table
-     * @access public
-     * @return int
-     */
-    public function deleteSuiteByIDTest($suiteID, $table = '')
-    {
-        $objects = $this->objectModel->deleteSuiteByID($suiteID, $table);
-
-        if(dao::isError()) return dao::getError();
-
-        return $objects;
-    }
-
     /**
      * 测试判断操作是否可以点击。
      * Test judge an action is clickable or not.