diff --git a/src/main/resources/mappers/CommandMapper.xml b/src/main/resources/mappers/CommandMapper.xml
index 4b61249..b446135 100644
--- a/src/main/resources/mappers/CommandMapper.xml
+++ b/src/main/resources/mappers/CommandMapper.xml
@@ -165,7 +165,7 @@
                 AND MASK_SRC_IP = #{command_info.fiveTupleWithMask.maskSourceIP}
             </if>
             <if test="command_info.fiveTupleWithMask.maskSourcePort != null">
-                AND MASK_SOURCE_PORT = #{command_info.fiveTupleWithMask.maskSourcePort}
+                AND MASK_SRC_PORT = #{command_info.fiveTupleWithMask.maskSourcePort}
             </if>
             <if test="command_info.fiveTupleWithMask.maskDestinationIP != null">
                 AND MASK_DST_IP = #{command_info.fiveTupleWithMask.maskDestinationIP}