diff --git a/models/marts/mrt_results_circuits.sql b/models/marts/mrt_results_circuits.sql
index 8c9d9f2..9fe4be1 100644
--- a/models/marts/mrt_results_circuits.sql
+++ b/models/marts/mrt_results_circuits.sql
@@ -9,6 +9,7 @@ int_pit_stops as (
     race_id,
     driver_id, 
     max(total_pit_stops_per_race) as total_pit_stops_per_race
+    
   from {{ ref('mrt_pit_stops') }}
   group by 1,2
   
diff --git a/models/staging/formula1/stg_circuits.sql b/models/staging/formula1/stg_circuits.sql
index d6bb77e..c38a22c 100644
--- a/models/staging/formula1/stg_circuits.sql
+++ b/models/staging/formula1/stg_circuits.sql
@@ -9,8 +9,8 @@ with
             country as circuit_country,
             lat as latitude,
             lng as longitude,
-            to_number(iff(contains(alt, 'N'), null, alt)) as altitude,
-            url as circuit_url
+            to_number(iff(contains(alt, 'N'), null, alt)) as altitude
+            -- url as circuit_url
         from circuits
     )
 select *