diff --git a/ruoyi-modules/ruoyi-workflow/src/main/resources/mapper/workflow/FlwInstanceMapper.xml b/ruoyi-modules/ruoyi-workflow/src/main/resources/mapper/workflow/FlwInstanceMapper.xml
index 036ce8e38..a7f7a7022 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/resources/mapper/workflow/FlwInstanceMapper.xml
+++ b/ruoyi-modules/ruoyi-workflow/src/main/resources/mapper/workflow/FlwInstanceMapper.xml
@@ -42,7 +42,7 @@
                fd.flow_code,
                fd.version
         from flow_instance fi
-            left join flow_definition fd on fi.definition_id = fd.id where fi.del_flag = '0'
+            left join flow_definition fd on fi.definition_id = fd.id and fi.del_flag = '0'
         ${ew.getCustomSqlSegment}
     </select>