diff --git a/xm-core/src/main/resources/mybatis/mapper/xm/core/dao/XmTestCaseMapper.xml b/xm-core/src/main/resources/mybatis/mapper/xm/core/dao/XmTestCaseMapper.xml
index dbb71d4f..0c3b1efe 100644
--- a/xm-core/src/main/resources/mybatis/mapper/xm/core/dao/XmTestCaseMapper.xml
+++ b/xm-core/src/main/resources/mybatis/mapper/xm/core/dao/XmTestCaseMapper.xml
@@ -22,7 +22,7 @@
 				#{item}
 			</foreach>
 		</if>
-		<if test="projectId !=null and projectId !=''"> and exists ( select 1 from xm_test_case_exec c where c.case_id=res.id and c.project_id=#{projectId} )</if>
+		<if test="projectId !=null and projectId !=''"> and exists ( select 1 from xm_test_plan_case c where c.case_id=res.id and c.project_id=#{projectId} )</if>
 		<if test="(productId != null and productId !='') or (iterationId!=null and iterationId!='')">    and exists( select 1 from xm_menu m where m.menu_id =res.menu_id
 			<if test="productId != null and productId !=''" >and m.product_id=#{productId}  </if>
 			<if test="iterationId != null and iterationId !=''" >and m.iteration_id=#{iterationId}  </if>