diff --git a/linkis-engineconn-plugins/doris/src/main/java/org/apache/linkis/engineplugin/doris/executor/DorisEngineConnExecutor.java b/linkis-engineconn-plugins/doris/src/main/java/org/apache/linkis/engineplugin/doris/executor/DorisEngineConnExecutor.java
index 078b638367..8d6a494560 100644
--- a/linkis-engineconn-plugins/doris/src/main/java/org/apache/linkis/engineplugin/doris/executor/DorisEngineConnExecutor.java
+++ b/linkis-engineconn-plugins/doris/src/main/java/org/apache/linkis/engineplugin/doris/executor/DorisEngineConnExecutor.java
@@ -184,7 +184,7 @@ public ExecuteResponse executeLine(EngineExecutionContext engineExecutorContext,
     }
     logger.info("Doris engine begins to run code:\n {}", realCode);
 
-    checkRequiredParameter(code);
+    checkRequiredParameter(realCode);
 
     String testConnectionUrl = String.format(DORIS_URL_BOOTSTRAP, dorisHost, dorisHttpPort);