diff --git a/paimon-flink/paimon-flink-cdc/src/main/java/org/apache/paimon/flink/action/cdc/format/aliyun/AliyunRecordParser.java b/paimon-flink/paimon-flink-cdc/src/main/java/org/apache/paimon/flink/action/cdc/format/aliyun/AliyunRecordParser.java
index e31b282a76cb..1367acc86474 100644
--- a/paimon-flink/paimon-flink-cdc/src/main/java/org/apache/paimon/flink/action/cdc/format/aliyun/AliyunRecordParser.java
+++ b/paimon-flink/paimon-flink-cdc/src/main/java/org/apache/paimon/flink/action/cdc/format/aliyun/AliyunRecordParser.java
@@ -66,7 +66,7 @@ public class AliyunRecordParser extends AbstractJsonRecordParser {
 
     private static final Logger LOG = LoggerFactory.getLogger(AliyunRecordParser.class);
 
-    private static final String FIELD_IS_DDL = "isDdl";
+    private static final String FIELD_IS_DDL = "ddl";
     private static final String FIELD_TYPE = "op";
 
     private static final String OP_UPDATE_BEFORE = "UPDATE_BEFORE";