diff --git a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevMergeMapper.xml b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevMergeMapper.xml
index 9cb0f68..33c7b20 100644
--- a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevMergeMapper.xml
+++ b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevMergeMapper.xml
@@ -21,7 +21,11 @@
and aaa.status = #{status}
- group by aaa.id
+
+ GROUP BY
+ aaa.id
+
+ ORDER BY aaa.status DESC