diff --git a/topsort-api-v2.yml b/topsort-api-v2.yml
index 6abd064..96ba5af 100644
--- a/topsort-api-v2.yml
+++ b/topsort-api-v2.yml
@@ -2166,39 +2166,6 @@ components:
         errCode:
           type: string
           description: A short string uniquely identifying the problem.
-          enum:
-            - bad_request
-            - empty_request
-            - internal_server_error
-            - invalid_api_key
-            - invalid_auction_id
-            - invalid_demand_source
-            - invalid_event_type
-            - invalid_external_bid
-            - invalid_external_demand_ad_type
-            - invalid_promotion_type
-            - invalid_session
-            - invalid_video_event_type
-            - missing_auctions
-            - missing_context
-            - missing_placement
-            - missing_product_id
-            - missing_promotion_type
-            - missing_purchased_at
-            - missing_session
-            - missing_slot_id
-            - missing_slots
-            - missing_video_error_code
-            - no_products
-            - non_video_resolved_bid
-            - no_purchase_items
-            - purchase_item_quantity_less_or_equal_than_zero
-            - resolved_bid_id_not_found
-            - too_few_impressions
-            - too_few_slots
-            - too_many_auctions
-            - too_many_external_bids
-            - unauthorized_external_demand
           examples:
             - bad_request
             - no_products