diff --git a/src/client/stores/CalculationStore/Effects/reactions/otherReactions.ts b/src/client/stores/CalculationStore/Effects/reactions/otherReactions.ts
index ba5532a..1c62666 100644
--- a/src/client/stores/CalculationStore/Effects/reactions/otherReactions.ts
+++ b/src/client/stores/CalculationStore/Effects/reactions/otherReactions.ts
@@ -894,6 +894,28 @@ const reactionEffects: IReactionEffect[] = [
     },
   }),
 
+  calculationStore => ({
+    expression: () => {
+      return {
+        options: calculationStore.getOptions(
+          'selectLeasingWithoutKasko',
+          undefined,
+          true,
+        ),
+        value: calculationStore.getValue('leasingWithoutKasko'),
+      };
+    },
+    effect: (nextValues, prevValues) => {
+      if (prevValues.value && !nextValues.value) {
+        openNotification({
+          type: 'warning',
+          message: 'Внимание',
+          description: 'Лизинг без КАСКО был сброшен',
+        });
+      }
+    },
+  }),
+
   calculationStore => ({
     expression: () => {
       const { leasingPeriod, leaseObjectType } = calculationStore.values;