diff --git a/src/common/backend/parser/gram.y b/src/common/backend/parser/gram.y
index a8bcf9d0f..659d84c2b 100644
--- a/src/common/backend/parser/gram.y
+++ b/src/common/backend/parser/gram.y
@@ -12079,7 +12079,7 @@ qualified_trigger_name:
 						case 1:
 							if (u_sess->attr.attr_sql.sql_compatibility != B_FORMAT)
 							{
-    							InsertErrorMessage(message, u_sess->plsql_cxt.plpgsql_yylloc);
+								InsertErrorMessage(message, u_sess->plsql_cxt.plpgsql_yylloc);
 								ereport(errstate,
 										(errcode(ERRCODE_SYNTAX_ERROR),
 										 errmsg("only support trigger in schema in B compatibility database"),
@@ -12089,7 +12089,7 @@ qualified_trigger_name:
 							$$->relname = strVal(linitial($2));
 							break;
 						default:
-    						InsertErrorMessage(message, u_sess->plsql_cxt.plpgsql_yylloc);
+							InsertErrorMessage(message, u_sess->plsql_cxt.plpgsql_yylloc);
 							ereport(errstate,
 									(errcode(ERRCODE_SYNTAX_ERROR),
 									 errmsg("improper qualified name (too many dotted names): %s",
diff --git a/src/gausskernel/optimizer/commands/trigger.cpp b/src/gausskernel/optimizer/commands/trigger.cpp
index 25b9795ea..ec8e94a33 100644
--- a/src/gausskernel/optimizer/commands/trigger.cpp
+++ b/src/gausskernel/optimizer/commands/trigger.cpp
@@ -1454,8 +1454,7 @@ ObjectAddress renametrig(RenameStmt* stmt)
     /* Have lock already, so just need to build relcache entry. */
     targetrel = relation_open(relid, NoLock);
 
-    if (u_sess->attr.attr_sql.sql_compatibility == B_FORMAT &&
-        PointerIsValid(stmt->renameTargetList) && PointerIsValid(stmt->renameTargetList->head)) {
+    if (u_sess->attr.attr_sql.sql_compatibility == B_FORMAT) {
         RangeVar* trigname = (RangeVar*)lfirst(list_head(stmt->renameTargetList));
         if (trigname->schemaname != NULL) {
             Oid relNamespaceId = RelationGetNamespace(targetrel);