diff --git a/airflow/providers/google/cloud/operators/bigquery.py b/airflow/providers/google/cloud/operators/bigquery.py
index ae7e48eed7978..550c4096aa540 100644
--- a/airflow/providers/google/cloud/operators/bigquery.py
+++ b/airflow/providers/google/cloud/operators/bigquery.py
@@ -1039,7 +1039,7 @@ def execute(self, context: Context):
             self.log.info("Total extracted rows: %s", len(rows))
 
             if self.as_dict:
-                table_data = [{k: v for k, v in row.items()} for row in rows]
+                table_data = [dict(row) for row in rows]
             else:
                 table_data = [row.values() for row in rows]