diff --git a/airflow-core/src/airflow/api_fastapi/core_api/routes/public/backfills.py b/airflow-core/src/airflow/api_fastapi/core_api/routes/public/backfills.py
index 70c353fb7a22c..dcfba91946533 100644
--- a/airflow-core/src/airflow/api_fastapi/core_api/routes/public/backfills.py
+++ b/airflow-core/src/airflow/api_fastapi/core_api/routes/public/backfills.py
@@ -136,7 +136,6 @@ def pause_backfill(backfill_id: NonNegativeInt, session: SessionDep) -> Backfill
         raise HTTPException(status.HTTP_409_CONFLICT, "Backfill is already completed.")
     if b.is_paused is False:
         b.is_paused = True
-    session.commit()
     return b
 
 
diff --git a/airflow-core/src/airflow/api_fastapi/core_api/routes/public/hitl.py b/airflow-core/src/airflow/api_fastapi/core_api/routes/public/hitl.py
index 2ad11a245d664..ccb2c3dd77f2d 100644
--- a/airflow-core/src/airflow/api_fastapi/core_api/routes/public/hitl.py
+++ b/airflow-core/src/airflow/api_fastapi/core_api/routes/public/hitl.py
@@ -243,8 +243,6 @@ def update_hitl_detail(
             task_instance=locked_ti,
             session=session,
         )
-
-    session.commit()
     return HITLDetailResponse.model_validate(hitl_detail_model)
 
 
diff --git a/airflow-core/src/airflow/api_fastapi/execution_api/routes/hitl.py b/airflow-core/src/airflow/api_fastapi/execution_api/routes/hitl.py
index 802b09502e09b..74cda44efe74c 100644
--- a/airflow-core/src/airflow/api_fastapi/execution_api/routes/hitl.py
+++ b/airflow-core/src/airflow/api_fastapi/execution_api/routes/hitl.py
@@ -131,7 +131,6 @@ def update_hitl_detail(
     hitl_detail_model.chosen_options = payload.chosen_options
     hitl_detail_model.params_input = payload.params_input
     session.add(hitl_detail_model)
-    session.commit()
     return HITLDetailResponse.from_hitl_detail_orm(hitl_detail_model)
 
 
diff --git a/airflow-core/src/airflow/api_fastapi/execution_api/routes/xcoms.py b/airflow-core/src/airflow/api_fastapi/execution_api/routes/xcoms.py
index 9ab8eb200712a..0cb6ccb23ce54 100644
--- a/airflow-core/src/airflow/api_fastapi/execution_api/routes/xcoms.py
+++ b/airflow-core/src/airflow/api_fastapi/execution_api/routes/xcoms.py
@@ -481,5 +481,4 @@ def delete_xcom(
         XComModel.map_index == map_index,
     )
     session.execute(query)
-    session.commit()
     return {"message": f"XCom with key: {key} successfully deleted."}