diff --git a/src/models.py b/src/models.py
index 2dace80..7c33041 100644
--- a/src/models.py
+++ b/src/models.py
@@ -68,9 +68,7 @@ class EstimationRequest(BaseModel):
 class EstimationDetails(BaseModel):
     dtq: bool
     reason: str
-    priceId: int
-    tier: float
-    total_price: float
+    price_id: int
 
 class EstimationResult(BaseModel):
     name: str