diff --git a/tests/test_parser_formatter_e2e.py b/tests/test_parser_formatter_e2e.py
index c2e45ba..c4d68ed 100644
--- a/tests/test_parser_formatter_e2e.py
+++ b/tests/test_parser_formatter_e2e.py
@@ -32,6 +32,6 @@ def test_subquery_e2e():
                 WHERE deptname = 'OPERATIONS')
         AND 1=1
     """
-    # parsed_ast = parser.parse(original_sql)
-    # formatted_sql = formatter.format(parsed_ast)
-    # assert parse(formatted_sql) == parse(original_sql)
\ No newline at end of file
+    parsed_ast = parser.parse(original_sql)
+    formatted_sql = formatter.format(parsed_ast)
+    assert parse(formatted_sql) == parse(original_sql)
\ No newline at end of file