diff --git a/app/api/endpoints/rating_endpoints.py b/app/api/endpoints/rating_endpoints.py
index a8fa565..274086b 100644
--- a/app/api/endpoints/rating_endpoints.py
+++ b/app/api/endpoints/rating_endpoints.py
@@ -69,6 +69,15 @@ def update_rating(rating_id: int, rating_dto: RatingUpdateDTO, db: Session = Dep
         raise HTTPException(status_code=404, detail="Rating not found")
     return rating
 
+# Endpoint pour supprimer le commentaire d'un rating
+@router.delete("/{rating_id}/comment", status_code=200, response_model=RatingResponse)
+def remove_rating_comment(rating_id: int, db: Session = Depends(get_db), role: str = Depends(require_role(["admin"]))):
+    rating_service = RatingService(db)
+    rating = rating_service.remove_comment(rating_id)
+    if not rating:
+        raise HTTPException(status_code=404, detail="Rating not found")
+    return rating
+
 # Endpoint pour supprimer un rating
 @router.delete("/{rating_id}", status_code=204)
 def delete_rating(rating_id: int, db: Session = Depends(get_db), token: str = Depends(oauth2_scheme), current_user: UserResponse = Depends(get_current_user)):
diff --git a/app/application/services/rating_service.py b/app/application/services/rating_service.py
index 2c9561b..d4fc766 100644
--- a/app/application/services/rating_service.py
+++ b/app/application/services/rating_service.py
@@ -41,3 +41,23 @@ def update_rating(self, rating_id: int, rating_data: RatingUpdateDTO) -> Optiona
 
     def delete_rating(self, rating_id: int) -> bool:
         return self.repository.delete(rating_id)
+
+    def remove_comment(self, rating_id: int):
+        """
+        Remove the comment from a rating without affecting the score
+        
+        Args:
+            rating_id: ID of the rating to modify
+            
+        Returns:
+            The updated rating or None if not found
+        """
+        rating = self.repository.get_by_id(rating_id)
+        if not rating:
+            return None
+            
+        # Remove the comment but keep the score
+        rating.comment = None
+        self.repository.update(rating)
+        
+        return rating