diff --git a/backend/apps/outputs/outputs.py b/backend/apps/outputs/outputs.py
index 15f5b369..42c4d608 100644
--- a/backend/apps/outputs/outputs.py
+++ b/backend/apps/outputs/outputs.py
@@ -26,16 +26,6 @@ from backend.apps.settings.settings import load_settings
 
 logger = logging.getLogger(__name__)
 
-MODEL_MAP = {
-    "sonnet": "claude-sonnet-4-20250514",
-    "opus": "claude-opus-4-20250514",
-    "haiku": "claude-haiku-4-5-20251001",
-}
-
-
-def _resolve_model(short_name: str) -> str:
-    return MODEL_MAP.get(short_name, short_name)
-
 
 def _get_anthropic_client(api_model: str | None = None):
     """Create an AsyncAnthropic client using the API key from app settings.