diff --git a/classes/CMarketItem.js b/classes/CMarketItem.js
index 52b595b..76b88d1 100644
--- a/classes/CMarketItem.js
+++ b/classes/CMarketItem.js
@@ -2,7 +2,6 @@ var SteamCommunity = require('../index.js');
 var Cheerio = require('cheerio');
 
 SteamCommunity.prototype.getMarketItem = function(appid, hashName, currency, callback) {
-	// steamCommunity.getMarketItem(appID, hashName, function(){...});
 	if (typeof currency == "function") {
 		callback = currency;
 		currency = 1;
@@ -20,7 +19,7 @@ SteamCommunity.prototype.getMarketItem = function(appid, hashName, currency, cal
 		}
 
 		var item = new CMarketItem(appid, hashName, self, body, $);
-		item.updatePrice({currency: currency}, function(err) {
+		item.updatePrice(currency, function(err) {
 			if(err) {
 				callback(err);
 			} else {
@@ -103,25 +102,19 @@ function CMarketItem(appid, hashName, community, body, $) {
 	// TODO: Buying listings and placing buy orders
 }
 
-CMarketItem.prototype.updatePrice = function (options, callback) {
-	options = options || {};
-	options.currency = options.currency || 1;
-
+CMarketItem.prototype.updatePrice = function (currency, callback) {
 	if (this.commodity) {
-		this.updatePriceForCommodity(options, callback);
+		this.updatePriceForCommodity(currency, callback);
 	} else {
-		this.updatePriceForNonCommodity(options, callback);
+		this.updatePriceForNonCommodity(currency, callback);
 	}
 };
 
-CMarketItem.prototype.updatePriceForCommodity = function(options, callback) {
+CMarketItem.prototype.updatePriceForCommodity = function(currency, callback) {
 	if(!this.commodity) {
 		throw new Error("Cannot update price for non-commodity item");
 	}
 
-	options = options || {};
-	var currency = options.currency;
-	
 	var self = this;
 	this._community.request({
 		"uri": "https://steamcommunity.com/market/itemordershistogram?country=US&language=english&currency=" + currency + "&item_nameid=" + this.commodityID,
@@ -160,14 +153,11 @@ CMarketItem.prototype.updatePriceForCommodity = function(options, callback) {
 	});
 };
 
-CMarketItem.prototype.updatePriceForNonCommodity = function (options, callback) {
+CMarketItem.prototype.updatePriceForNonCommodity = function (currency, callback) {
 	if(this.commodity) {
 		throw new Error("Cannot update price for commodity item");
 	}
 
-	options = options || {};
-	var currency = options.currency;
-
 	var self = this;
 	this._community.request({
 		"uri": "https://steamcommunity.com/market/listings/" +