diff --git a/VirtoCommerce.PricingModule.Web/Content/css/pricing.css b/VirtoCommerce.PricingModule.Web/Content/css/pricing.css
index bae28c85..b01ba866 100644
--- a/VirtoCommerce.PricingModule.Web/Content/css/pricing.css
+++ b/VirtoCommerce.PricingModule.Web/Content/css/pricing.css
@@ -7,7 +7,7 @@
     width: calc(100% - 120px);
 }
 
-button.btn.head-button {
+button.btn.add-price-button {
     background: #43b0e6;
     color: #fff;
     height: 30px;
@@ -15,6 +15,6 @@ button.btn.head-button {
     padding: 0 10px;
 }
 
-    button.btn.head-button:hover {
+    button.btn.add-price-button:hover {
         background: #43b0e6;
     }
\ No newline at end of file
diff --git a/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.js b/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.js
index 94b3c204..009ec0c5 100644
--- a/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.js
+++ b/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.js
@@ -47,8 +47,8 @@
                         });
                     });
 
-                    priceValidatorsService.setAllPrices(blade.currentEntities);
                     blade.currentEntities = angular.copy(blade.origEntity);
+                    priceValidatorsService.setAllPrices(blade.currentEntities);
                     blade.isLoading = false;
                 });
             });
diff --git a/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.tpl.html b/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.tpl.html
index c33a4f38..557fcc36 100644
--- a/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.tpl.html
+++ b/VirtoCommerce.PricingModule.Web/Scripts/blades/item/item-prices.tpl.html
@@ -1,6 +1,6 @@
 <div class="blade-static __expanded">
     <div class="form-group">
-        <label class="form-label head-label">{{'pricing.blades.item-prices.head-label' | translate}} <a href="" ng-click="createNewPricelist()" class="form-edit" va-permission="pricing:read"><i class="form-ico fa fa-pencil"></i></a></label>
+        <label class="form-label head-label">{{'pricing.blades.item-prices.head-label' | translate}} <a href="" ng-click="createNewPricelist()" class="form-edit" va-permission="pricing:read"><em class="form-ico fa fa-pencil"></em></a></label>
 
         <div class="form-input">
             <ui-select ng-model="blade.selectedPricelist" class="head-select" required>
@@ -10,7 +10,7 @@
                 </ui-select-choices>
             </ui-select>
 
-            <button class="btn head-button" type="button" ng-disabled="!blade.selectedPricelist" ng-click="blade.addNewPrice(blade.selectedPricelist)">Add new price</button>
+            <button class="btn add-price-button" type="button" ng-disabled="!blade.selectedPricelist" ng-click="blade.addNewPrice(blade.selectedPricelist)">Add new price</button>
         </div>
     </div>
 </div>
diff --git a/VirtoCommerce.PricingModule.Web/Scripts/blades/prices-list.js b/VirtoCommerce.PricingModule.Web/Scripts/blades/prices-list.js
index 1e1d4cf5..f8b369b4 100644
--- a/VirtoCommerce.PricingModule.Web/Scripts/blades/prices-list.js
+++ b/VirtoCommerce.PricingModule.Web/Scripts/blades/prices-list.js
@@ -169,8 +169,7 @@
             return Math.round(data.minQuantity) > 0 && _.all(allPrices, function (x) { return x === data || Math.round(x.minQuantity) !== Math.round(data.minQuantity) });
         },
         isUniqueQtyForPricelist: function (data) {
-            var result = Math.round(data.minQuantity) > 0 && _.all(_.where(allPrices, { pricelistId: data.pricelistId }), function (x) { return x === data || Math.round(x.minQuantity) !== Math.round(data.minQuantity) });
-            return result;
+            return _.filter(allPrices, function (price) { return price.pricelistId == data.pricelistId && price.minQuantity == data.minQuantity }).length == 1;
         }
     };
 }])