diff --git a/apps/web/process/used-pl/reactions.ts b/apps/web/process/used-pl/reactions.ts
index 3d38931..c16ced7 100644
--- a/apps/web/process/used-pl/reactions.ts
+++ b/apps/web/process/used-pl/reactions.ts
@@ -90,10 +90,8 @@ export function common({ store, apolloClient }: ProcessContext) {
    * иначе открыты для редактирования
    */
   reaction(
-    () => $calculation.$values.getValues(['recalcWithRevision', 'quote']),
-    async ({ recalcWithRevision }) => {
-      const productId = $calculation.element('selectProduct').getValue();
-
+    () => $calculation.$values.getValues(['recalcWithRevision', 'product']),
+    async ({ recalcWithRevision, product: productId }) => {
       if (!productId) {
         $calculation.element('tbxFirstPaymentPerc').unblock();
         $calculation.element('tbxFirstPaymentRub').unblock();