diff --git a/ui/easydiffusion/model_manager.py b/ui/easydiffusion/model_manager.py
index 296c4192..ca92d1ab 100644
--- a/ui/easydiffusion/model_manager.py
+++ b/ui/easydiffusion/model_manager.py
@@ -49,6 +49,7 @@ def load_default_models(context: Context):
         except Exception as e:
             log.error(f"[red]Error while loading {model_type} model: {context.model_paths[model_type]}[/red]")
             log.exception(e)
+            del context.model_paths[model_type]
 
 def unload_all(context: Context):
     for model_type in KNOWN_MODEL_TYPES: