diff --git a/apps/web/process/add-product/reactions.ts b/apps/web/process/add-product/reactions.ts
index b33fd91..0356458 100644
--- a/apps/web/process/add-product/reactions.ts
+++ b/apps/web/process/add-product/reactions.ts
@@ -175,14 +175,14 @@ export default function reactions({ store, apolloClient }: ProcessContext) {
       const options = evo_addproduct_types?.filter(
         (x) =>
           x &&
-          Boolean(x?.evo_max_period && x.evo_max_period >= leasingPeriod) &&
-          Boolean(x?.evo_min_period && x.evo_min_period <= leasingPeriod) &&
+          Boolean(x?.evo_max_period !== null && x.evo_max_period >= leasingPeriod) &&
+          Boolean(x?.evo_min_period !== null && x.evo_min_period <= leasingPeriod) &&
           Boolean(
-            x?.evo_max_price &&
+            x?.evo_max_price !== null &&
               x.evo_max_price >= plPriceRub - discountRub - importProgramSum + addEquipmentPrice
           ) &&
           Boolean(
-            x?.evo_min_price &&
+            x?.evo_min_price !== null &&
               x.evo_min_price <= plPriceRub - discountRub - importProgramSum + addEquipmentPrice
           ) &&
           x.evo_leasingobject_types?.find(
@@ -191,9 +191,13 @@ export default function reactions({ store, apolloClient }: ProcessContext) {
           ) &&
           x.evo_visible_calc &&
           Boolean(
-            x.evo_min_first_payment_perc && x.evo_min_first_payment_perc <= firstPaymentPerc
+            x.evo_min_first_payment_perc !== null &&
+              x.evo_min_first_payment_perc <= firstPaymentPerc
           ) &&
-          Boolean(x.evo_max_first_payment_perc && x.evo_max_first_payment_perc >= firstPaymentPerc)
+          Boolean(
+            x.evo_max_first_payment_perc !== null &&
+              x.evo_max_first_payment_perc >= firstPaymentPerc
+          )
       );
 
       $calculation.element('selectInsNSIB').setOptions(normalizeOptions(options));