diff --git a/app/flow_worker.py b/app/flow_worker.py
index f9e73f7..6712da8 100644
--- a/app/flow_worker.py
+++ b/app/flow_worker.py
@@ -498,7 +498,7 @@ def auto_match_phase(params):
             'max_green': item_cross_phase_info['max_green'],
             'min_green': item_cross_phase_info['min_green'],
             'phaseids': item_cross_phase_info['phases'],
-            'phases_names': item_cross_phase_info['phase_name'],
+            'phaseid_names': item_cross_phase_info['phase_name'],
             'redyellow': item_cross_phase_info['redyellow'],
             'stage_duration': item_cross_phase_info['stage_duration'],
             'yellow': item_cross_phase_info['yellow'],