diff --git a/supabase/migrations/20240913212505_project_pv_v4_drop.sql b/supabase/migrations/20240913212505_project_pv_v4_drop.sql
index e69b879044..d675183528 100644
--- a/supabase/migrations/20240913212505_project_pv_v4_drop.sql
+++ b/supabase/migrations/20240913212505_project_pv_v4_drop.sql
@@ -1,14 +1,3 @@
-DO $
-$
-BEGIN
-  IF NOT EXISTS (
-        SELECT 1
-  FROM pg_catalog.pg_attribute
-  WHERE attrelid = 'public.projects'::regclass
-        AND attname = 'chain_id'
-        AND NOT attisdropped
-    ) THEN
-  ALTER TABLE public.projects ADD COLUMN "chain_id" int;
-END
-IF;
-END $$;
+ALTER TABLE public.projects
+ADD COLUMN
+IF NOT EXISTS "chain_id" int;