diff --git a/src/common/backend/parser/gram.y b/src/common/backend/parser/gram.y
index abc554592..45abf0fce 100644
--- a/src/common/backend/parser/gram.y
+++ b/src/common/backend/parser/gram.y
@@ -21819,7 +21819,6 @@ policy_label_name:
 
 opt_add_resources_to_label:
         ADD_P resources_to_label_list { $$ = $2; }
-        | /* EMPTY */ { $$ = NULL; }
         ;
 
 resources_to_label_list:
diff --git a/src/test/regress/expected/unsupported_features.out b/src/test/regress/expected/unsupported_features.out
index 31e6b98a4..466e8e767 100644
--- a/src/test/regress/expected/unsupported_features.out
+++ b/src/test/regress/expected/unsupported_features.out
@@ -177,3 +177,15 @@ drop cascades to table uschema2_ix.associate
 drop cascades to table uschema2_ix.associate_benefit_expense
 drop cascades to table uschema2_ix.associate_position
 drop cascades to table uschema2_ix.position_type
+create schema create_resource;
+set current_schema='create_resource';
+create table tab(a text);
+create resource label name;
+ERROR:  syntax error at or near ";"
+LINE 1: create resource label name;
+                                  ^
+alter resource label name add column(tab.a);
+ERROR:  name no such label found
+drop table tab;
+reset current_schema;
+drop schema create_resource CASCADE;
diff --git a/src/test/regress/sql/unsupported_features.sql b/src/test/regress/sql/unsupported_features.sql
index 2c78ff8e3..b3e8d8644 100644
--- a/src/test/regress/sql/unsupported_features.sql
+++ b/src/test/regress/sql/unsupported_features.sql
@@ -103,3 +103,13 @@ select position_type_desc, count(*) from uschema2_ix.position_type
 group by case when length(position_type_cd)>5 then (length(position_type_desc)-20, length(position_type_cd)+1)
 else (length(position_type_desc)-10, length(position_type_cd)+2) end, 1;
 drop schema uschema2_ix cascade;
+
+create schema create_resource;
+set current_schema='create_resource';
+create table tab(a text);
+create resource label name;
+alter resource label name add column(tab.a);
+
+drop table tab;
+reset current_schema;
+drop schema create_resource CASCADE;
\ No newline at end of file