 			dataType: 'json'
 			data: JSON.stringify(checkoutRequest)
 		.done @_cacheOrderForm
-		.done @_broadcastOrderForm
+		.done broadcastOrderForm
 
 	# Sends a request to calculates shipping for the current OrderForm, given an address object.
 	# @param address [Object] an address object

			dataType: 'json',
			data: JSON.stringify(transactionRequest)
		.done @_cacheOrderForm
		.done @_broadcastOrderForm

	# Sends a request to retrieve the orders for a specific orderGroupId.
	# @param orderGroupId [String] the ID of the order group.

			data: JSON.stringify(updateItemsRequest)
		.done => @_requestingItem = undefined
		.done @_cacheOrderForm
		.done broadcastOrderForm

	# Sends a request to remove items from the OrderForm.
	# @param items [Array] an array of objects representing the items to remove. These objects must have at least the `index` property.
