diff --git a/lib/x18n.coffee b/lib/x18n.coffee
index 5cafc97..ef0c0b5 100644
--- a/lib/x18n.coffee
+++ b/lib/x18n.coffee
@@ -4,7 +4,7 @@ base = (Observable) ->
 			super()
 
 			@dict = {}
-			@defaultlocal = 'en'
+			@defaultLocal = 'en'
 			@chosenLocal = undefined
 
 			@availableLocales = []
@@ -77,7 +77,7 @@ base = (Observable) ->
 				@detectLocal(),
 				@similiarLocales(@detectLocal())...
 				@defaultLocal,
-				@similiarLocales(@defaultlocal)...
+				@similiarLocales(@defaultLocal)...
 				'en'
 				@similiarLocales('en')...,
 			]
diff --git a/lib/x18n.js b/lib/x18n.js
index 3f6facf..b5e00ef 100644
--- a/lib/x18n.js
+++ b/lib/x18n.js
@@ -15,7 +15,7 @@
         this.t = bind(this.t, this);
         X18n.__super__.constructor.call(this);
         this.dict = {};
-        this.defaultlocal = 'en';
+        this.defaultLocal = 'en';
         this.chosenLocal = void 0;
         this.availableLocales = [];
         this.locales = [];
@@ -116,7 +116,7 @@
       X18n.prototype.sortLocales = function() {
         var _locales, i, len, local, locales, oldLocales;
         oldLocales = this.locales.slice();
-        _locales = [this.chosenLocal].concat(slice.call(this.similiarLocales(this.chosenLocal)), [this.detectLocal()], slice.call(this.similiarLocales(this.detectLocal())), [this.defaultLocal], slice.call(this.similiarLocales(this.defaultlocal)), ['en'], slice.call(this.similiarLocales('en')));
+        _locales = [this.chosenLocal].concat(slice.call(this.similiarLocales(this.chosenLocal)), [this.detectLocal()], slice.call(this.similiarLocales(this.detectLocal())), [this.defaultLocal], slice.call(this.similiarLocales(this.defaultLocal)), ['en'], slice.call(this.similiarLocales('en')));
         locales = [];
         for (i = 0, len = _locales.length; i < len; i++) {
           local = _locales[i];
diff --git a/lib/x18n_build.js b/lib/x18n_build.js
index 04ea6f8..bd523af 100644
--- a/lib/x18n_build.js
+++ b/lib/x18n_build.js
@@ -152,7 +152,7 @@
         this.t = bind(this.t, this);
         X18n.__super__.constructor.call(this);
         this.dict = {};
-        this.defaultlocal = 'en';
+        this.defaultLocal = 'en';
         this.chosenLocal = void 0;
         this.availableLocales = [];
         this.locales = [];
@@ -253,7 +253,7 @@
       X18n.prototype.sortLocales = function() {
         var _locales, i, len, local, locales, oldLocales;
         oldLocales = this.locales.slice();
-        _locales = [this.chosenLocal].concat(slice.call(this.similiarLocales(this.chosenLocal)), [this.detectLocal()], slice.call(this.similiarLocales(this.detectLocal())), [this.defaultLocal], slice.call(this.similiarLocales(this.defaultlocal)), ['en'], slice.call(this.similiarLocales('en')));
+        _locales = [this.chosenLocal].concat(slice.call(this.similiarLocales(this.chosenLocal)), [this.detectLocal()], slice.call(this.similiarLocales(this.detectLocal())), [this.defaultLocal], slice.call(this.similiarLocales(this.defaultLocal)), ['en'], slice.call(this.similiarLocales('en')));
         locales = [];
         for (i = 0, len = _locales.length; i < len; i++) {
           local = _locales[i];