diff --git a/apps/models_provider/impl/volcanic_engine_model_provider/credential/tti.py b/apps/models_provider/impl/volcanic_engine_model_provider/credential/tti.py
index 88a26386c..480dcff8e 100644
--- a/apps/models_provider/impl/volcanic_engine_model_provider/credential/tti.py
+++ b/apps/models_provider/impl/volcanic_engine_model_provider/credential/tti.py
@@ -15,15 +15,18 @@ class VolcanicEngineTTIModelGeneralParams(BaseForm):
         TooltipLabel(_('Image size'),
                      _('If the gap between width, height and 512 is too large, the picture rendering effect will be poor and the probability of excessive delay will increase significantly. Recommended ratio and corresponding width and height before super score: width*height')),
         required=True,
-        default_value='512*512',
+        default_value='512x512',
         option_list=[
-            {'value': '512*512', 'label': '512*512'},
-            {'value': '512*384', 'label': '512*384'},
-            {'value': '384*512', 'label': '384*512'},
-            {'value': '512*341', 'label': '512*341'},
-            {'value': '341*512', 'label': '341*512'},
-            {'value': '512*288', 'label': '512*288'},
-            {'value': '288*512', 'label': '288*512'},
+            {'label': '512x512', 'value': '512x512'},
+            {'label': '1024x1024', 'value': '1024x1024'},
+            {'label': '864x1152', 'value': '864x1152'},
+            {'label': '1152x864', 'value': '1152x864'},
+            {'label': '1280x720', 'value': '1280x720'},
+            {'label': '720x1280', 'value': '720x1280'},
+            {'label': '832x1248', 'value': '832x1248'},
+            {'label': '1248x832', 'value': '1248x832'},
+            {'label': '1512x648', 'value': '1512x648'},
+
         ],
         text_field='label',
         value_field='value')