diff --git a/migrations/000.413.sql b/migrations/000.413.sql
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index 0000000..de8af66
--- /dev/null
+++ b/migrations/000.413.sql
@@ -0,0 +1,5 @@
+-- Remove duplicate check on wallpaper kit price
+ALTER TABLE prices_other_products DROP CONSTRAINT prices_other_products_wallpaper_kit_price_check1;
+
+-- Add check on on samples price
+ALTER TABLE prices_other_products ADD CONSTRAINT valid_samples_price CHECK (wallpaper_sample_price > 0);