diff --git a/modules/blockcart/ajax-cart.js b/modules/blockcart/ajax-cart.js
index a15000549..307bc301c 100644
--- a/modules/blockcart/ajax-cart.js
+++ b/modules/blockcart/ajax-cart.js
@@ -52,11 +52,8 @@ var ajaxCart = {
 			var customizationId = 0;
 			var productId = 0;
 			var productAttributeId = 0;
-			if ($($(this).parent().parent()).attr('name') == 'customization')
-				// Reverse two levels: a >> div >> li
-				var customizableProductDiv = $($(this).parent().parent()).find("div[id^=deleteCustomizableProduct_]");
-			else
-				var customizableProductDiv = $($(this).parent()).find("div[id^=deleteCustomizableProduct_]");
+			var customizableProductDiv = $($(this).parent().parent()).find("div[id^=deleteCustomizableProduct_]");
+
 			if (customizableProductDiv && $(customizableProductDiv).length)
 			{
 				$(customizableProductDiv).each(function(){
@@ -185,7 +182,7 @@ var ajaxCart = {
 			return ;
 		}
 		emptyCustomizations();
-		//disabled the button when adding to do not double add if user double click
+		//disabled the button when adding to not double add if user double click
 		if (addedFromProductPage)
 		{
 			$('#add_to_cart input').attr('disabled', true).removeClass('exclusive').addClass('exclusive_disabled');
@@ -466,9 +463,10 @@ var ajaxCart = {
 				//else update the product's line
 				else
 				{
-					var jsonProduct = this;
-					if($('#cart_block_product_' + domIdProduct + ' .quantity').text() != jsonProduct.quantity || $('dt#cart_block_product_' + domIdProduct + ' .price').text() != jsonProduct.priceByLine)
+					var jsonProduct = this;						
+					if($.trim($('#cart_block_product_' + domIdProduct + ' .quantity').text()) != jsonProduct.quantity || $.trim($('dt#cart_block_product_' + domIdProduct + ' .price').text()) != jsonProduct.priceByLine)
 					{
+				
 						// Usual product
 						if (!this.is_gift)
 							$('#cart_block_product_' + domIdProduct + ' .price').text(jsonProduct.priceByLine);
@@ -521,11 +519,12 @@ var ajaxCart = {
 				content += '<ul class="cart_block_customizations" id="customization_' + productId + '_' + productAttributeId + '">';
 		}
 
-		$(product.customizedDatas).each(function(){
+		$(product.customizedDatas).each(function()
+		{
 			var done = 0;
 			customizationId = parseInt(this.customizationId);
 			productAttributeId = typeof(product.idCombination) == 'undefined' ? 0 : parseInt(product.idCombination);
-			content += '<li name="customization"><div class="deleteCustomizableProduct" id="deleteCustomizableProduct_' + customizationId + '_' + productId + '_' + (productAttributeId ?  productAttributeId : '0') + '"><a  rel="nofollow" class="ajax_cart_block_remove_link" href="' + baseUri + '?controller=cart&amp;delete=1&amp;id_product=' + productId + '&amp;ipa=' + productAttributeId + '&amp;id_customization=' + customizationId + '&amp;token=' + static_token + '"> </a></div><span class="quantity-formated"><span class="quantity">' + parseInt(this.quantity) + '</span>x</span>';
+			content += '<li name="customization"><div class="deleteCustomizableProduct" id="deleteCustomizableProduct_' + customizationId + '_' + productId + '_' + (productAttributeId ?  productAttributeId : '0') + '"><a rel="nofollow" class="ajax_cart_block_remove_link" href="' + baseUri + '?controller=cart&amp;delete=1&amp;id_product=' + productId + '&amp;ipa=' + productAttributeId + '&amp;id_customization=' + customizationId + '&amp;token=' + static_token + '"></a></div><span class="quantity-formated"><span class="quantity">' + parseInt(this.quantity) + '</span>x</span>';
 
 			// Give to the customized product the first textfield value as name
 			$(this.datas).each(function(){
@@ -595,7 +594,7 @@ var ajaxCart = {
 
 	//update general cart informations everywhere in the page
 	updateCartEverywhere : function(jsonData) {
-		$('.ajax_cart_total').text(jsonData.productTotal);
+		$('.ajax_cart_total').text($.trim(jsonData.productTotal));
 		
 		if (parseFloat(jsonData.shippingCostFloat) > 0 || jsonData.nbTotalProducts < 1)
 			$('.ajax_cart_shipping_cost').text(jsonData.shippingCost);
diff --git a/themes/default/css/product.css b/themes/default/css/product.css
index b02f2f6ea..ba0945bbb 100644
--- a/themes/default/css/product.css
+++ b/themes/default/css/product.css
@@ -490,7 +490,10 @@ ul#uploadable_files,ul#text_fields {
 .customizationUploadLine {
 	padding-bottom:10px;
 }
-
+.customizationUploadBrowse img + a {
+	position: relative;
+	top: -51px;
+}
 .customizationUploadLine label {
 	display:inline-block;
 	width:150px;
diff --git a/themes/default/js/cart-summary.js b/themes/default/js/cart-summary.js
index 3fb110b21..27861fa06 100644
--- a/themes/default/js/cart-summary.js
+++ b/themes/default/js/cart-summary.js
@@ -282,7 +282,8 @@ function deleteProductFromSummary(id)
 			+'&ajax=true&delete=true&summary=true'
 			+'&id_product='+productId
 			+'&ipa='+productAttributeId
-			+'&id_address_delivery='+id_address_delivery+ ( (customizationId !== 0) ? '&id_customization='+customizationId : '')
+			+'&id_address_delivery='+id_address_delivery 
+			+ ((customizationId !== 0) ? '&id_customization=' + customizationId : '')
 			+'&token=' + static_token
 			+'&allow_refresh=1',
 		success: function(jsonData)
@@ -334,17 +335,18 @@ function deleteProductFromSummary(id)
 							exist = true;
 
 					// if all customization removed => delete product line
-					if (!exist && customizationId)
+					if (!exist && customizationId && parseInt($('#cart_quantity_custom_' + productId + (productAttributeId > 0 ?  '_' + productAttributeId : '') + '_0_' + id_address_delivery).html()) == 1)
 						$('#product_' + productId + '_' + productAttributeId + '_0_' + id_address_delivery).fadeOut('slow', function() {
 							$(this).remove();
 							refreshOddRow();
 						});
 				}
+
 				updateCartSummary(jsonData.summary);
 				updateCustomizedDatas(jsonData.customizedDatas);
 				updateHookShoppingCart(jsonData.HOOK_SHOPPING_CART);
 				updateHookShoppingCartExtra(jsonData.HOOK_SHOPPING_CART_EXTRA);
-				if (typeof(getCarrierListAndUpdate) !== 'undefined')
+				if (typeof(getCarrierListAndUpdate) !== 'undefined' && jsonData.summary.products.length > 0)
 					getCarrierListAndUpdate();
 			}
 		},
@@ -589,42 +591,36 @@ function updateCartSummary(json)
 		if (reduction && typeof(initial_price) !== 'undefined')
 		{
 			if (initial_price !== '' && product_list[i].price_without_quantity_discount > product_list[i].price)
-				initial_price_text = '<span style="text-decoration:line-through;">'+initial_price+'</span><br />';
+				initial_price_text = '<span style="text-decoration:line-through;">' + initial_price + '</span><br />';
 		}
 
-		key_for_blockcart = product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery;
+		key_for_blockcart = product_list[i].id_product + '_' + product_list[i].id_product_attribute + '_' + product_list[i].id_address_delivery;
 
-		$('#cart_block_product_'+key_for_blockcart+' span.quantity').html(product_list[i].quantity);
+		$('#cart_block_product_'+ key_for_blockcart + ' span.quantity').html(product_list[i].quantity);
 
 		if (priceDisplayMethod !== 0)
 		{
-			$('#cart_block_product_'+key_for_blockcart+' span.price').html(formatCurrency(product_list[i].total, currencyFormat, currencySign, currencyBlank));
-			$('#product_price_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery).html(initial_price_text+current_price);
-			$('#total_product_price_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery).html(formatCurrency(product_list[i].total, currencyFormat, currencySign, currencyBlank));
+			$('#cart_block_product_' + key_for_blockcart + ' span.price').html(formatCurrency(product_list[i].total, currencyFormat, currencySign, currencyBlank));
+			$('#product_price_' + key_for_blockcart).html(initial_price_text+current_price);
+			$('#total_product_price_' + key_for_blockcart).html(formatCurrency(product_list[i].total, currencyFormat, currencySign, currencyBlank));
 		}
 		else
 		{
-			$('#cart_block_product_'+key_for_blockcart+' span.price').html(formatCurrency(product_list[i].total_wt, currencyFormat, currencySign, currencyBlank));
-			$('#product_price_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery).html(initial_price_text+current_price);
-			$('#total_product_price_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery).html(formatCurrency(product_list[i].total_wt, currencyFormat, currencySign, currencyBlank));
+			$('#cart_block_product_' + key_for_blockcart + ' span.price').html(formatCurrency(product_list[i].total_wt, currencyFormat, currencySign, currencyBlank));
+			$('#product_price_' + key_for_blockcart).html(initial_price_text+current_price);
+			$('#total_product_price_' + key_for_blockcart).html(formatCurrency(product_list[i].total_wt, currencyFormat, currencySign, currencyBlank));
 		}
 
 		nbrProducts += parseInt(product_list[i].quantity);
-		$('input[name=quantity_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_0_'+product_list[i].id_address_delivery+']').val(product_list[i].quantity_without_customization);
-		$('input[name=quantity_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_0_'+product_list[i].id_address_delivery+'_hidden]').val(product_list[i].quantity_without_customization);
+		$('input[name=quantity_' + product_list[i].id_product + '_' + product_list[i].id_product_attribute + '_0_' + product_list[i].id_address_delivery + ']').val(product_list[i].quantity_without_customization);
+		$('input[name=quantity_' + product_list[i].id_product + '_' + product_list[i].id_product_attribute + '_0_' + product_list[i].id_address_delivery + '_hidden]').val(product_list[i].quantity_without_customization);
 		
 		if (typeof(product_list[i].customizationQuantityTotal) !== 'undefined')
 		{
-			$('#cart_quantity_custom_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_address_delivery)
+			$('#cart_quantity_custom_' + key_for_blockcart)
 					.html(product_list[i].customizationQuantityTotal);
-			$('input[name=quantity_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+product_list[i].id_customization+'_'+product_list[i].id_address_delivery+']')
-					.val(product_list[i].customizationQuantityTotal);
+			$('input[name=quantity_' + product_list[i].id_product + '_' + product_list[i].id_product_attribute + '_' + product_list[i].id_customization + '_' + product_list[i].id_address_delivery + ']').val(product_list[i].customizationQuantityTotal);
 		}
-		// Show / hide quantity button if minimal quantity
-		if (parseInt(product_list[i].minimal_quantity) === parseInt(product_list[i].quantity) && product_list[i].minimal_quantity !== 1)
-			$('#cart_quantity_down_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+Number(product_list[i].id_customization)+'_'+product_list[i].id_address_delivery).fadeTo('slow',0.3);
-		else
-			$('#cart_quantity_down_'+product_list[i].id_product+'_'+product_list[i].id_product_attribute+'_'+Number(product_list[i].id_customization)+'_'+product_list[i].id_address_delivery).fadeTo('slow',1);
 	}
 
 	// Update discounts
diff --git a/themes/default/js/order-opc.js b/themes/default/js/order-opc.js
index 1a9604b67..b8a78d3ee 100644
--- a/themes/default/js/order-opc.js
+++ b/themes/default/js/order-opc.js
@@ -174,19 +174,19 @@ function getCarrierListAndUpdate()
 		data: 'ajax=true&method=getCarrierList&token=' + static_token,
 		success: function(jsonData)
 		{
-				if (jsonData.hasError)
-				{
-					var errors = '';
-					for(var error in jsonData.errors)
-						//IE6 bug fix
-						if(error !== 'indexOf')
-							errors += jsonData.errors[error] + "\n";
-					alert(errors);
-				}
-				else
-					updateCarrierList(jsonData);
-				$('#opc_delivery_methods-overlay').fadeOut('slow');
+			if (jsonData.hasError)
+			{
+				var errors = '';
+				for(var error in jsonData.errors)
+					//IE6 bug fix
+					if(error !== 'indexOf')
+						errors += jsonData.errors[error] + "\n";
+				alert(errors);
 			}
+			else
+				updateCarrierList(jsonData);
+			$('#opc_delivery_methods-overlay').fadeOut('slow');
+		}
 	});
 }