diff --git a/angular-gettext/angular-gettext-tests.ts b/angular-gettext/angular-gettext-tests.ts
index 5500d914e2..706fb67fe0 100644
--- a/angular-gettext/angular-gettext-tests.ts
+++ b/angular-gettext/angular-gettext-tests.ts
@@ -12,19 +12,18 @@ module angular_gettext_tests {
   //Highlighting untranslated strings
   gettextCatalog.debug = true;
 
-
-
+  
   // Marking strings in JavaScript code as translatable. 
   // https://angular-gettext.rocketeer.be/dev-guide/annotate-js/
   var gettext = angular_gettext.gettext;
   var myString = gettext("Hello");
 
   //Translating directly in JavaScript.
-  angular.module("myApp").controller("helloController", function (gettextCatalog) {
+  angular.module("myApp").controller("helloController", function (gettextCatalog: angular_gettext.gettextCatalog) {
     var translated: string = gettextCatalog.getString("Hello");
   });
 
-  angular.module("myApp").controller("helloController", function (gettextCatalog) {
+  angular.module("myApp").controller("helloController", function (gettextCatalog: angular_gettext.gettextCatalog) {
     var myString2: string = gettextCatalog.getPlural(3, "Bird", "Birds");
   });
 
@@ -43,13 +42,15 @@ module angular_gettext_tests {
   });
 
 
+  interface helloControllerScope extends ng.IScope {
+    switchLanguage: (lang: string) => void;
+  }
   // Lazy-loading languages
   // https://angular-gettext.rocketeer.be/dev-guide/lazy-loading/
-  angular.module("myApp").controller("helloController", function ($scope, gettextCatalog: angular_gettext.gettextCatalog) {
+  angular.module("myApp").controller("helloController", function ($scope: helloControllerScope, gettextCatalog: angular_gettext.gettextCatalog) {
     $scope.switchLanguage = function (lang: string) {
       gettextCatalog.setCurrentLanguage(lang);
       gettextCatalog.loadRemote("/languages/" + lang + ".json");
     };
   });
-
 }
\ No newline at end of file
diff --git a/angular-gettext/angular-gettext.d.ts b/angular-gettext/angular-gettext.d.ts
index 01e4b070ea..d226801dc4 100644
--- a/angular-gettext/angular-gettext.d.ts
+++ b/angular-gettext/angular-gettext.d.ts
@@ -1,6 +1,6 @@
 // Type definitions for angular-gettext v2.1.0
 // Project: https://angular-gettext.rocketeer.be/
-// Definitions by: Ákos Lukács https://github.com/AkosLukacs
+// Definitions by: Ákos Lukács <https://github.com/AkosLukacs>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
 /// <reference path="../angularjs/angular.d.ts" />
@@ -24,7 +24,9 @@ declare module angular_gettext {
     translatedMarkerSuffix: string;
     /** An object of loaded translation strings.Shouldn't be used directly. */
     strings: {};
-    /** The default language, in which you're application is written. This defaults to English and it's generally a bad idea to use anything else: if your language has different pluralization rules you'll end up with incorrect translations. Deprecated */
+    /** The default language, in which you're application is written. This defaults to English and it's generally a bad idea to use anything else: if your language has different pluralization rules you'll end up with incorrect translations. Deprecated 
+     * @deprecreated
+     */
     baseLanguage: string;
 
 
@@ -33,7 +35,7 @@ declare module angular_gettext {
     ///////////////
     
     /** Sets the current language and makes sure that all translations get updated correctly. */
-    setCurrentLanguage(lang: string);
+    setCurrentLanguage(lang: string): void;
 
     /** Returns the current language. */
     getCurrentLanguage(): string;
@@ -43,7 +45,7 @@ declare module angular_gettext {
     @param strings A dictionary of strings. The format of this dictionary is:
                   - Keys: Singular English strings (as defined in the source files)
                   - Values: Either a single string for signular-only strings or an array of plural forms. */
-    setStrings(language: string, strings: { [key: string]: string|string[] });
+    setStrings(language: string, strings: { [key: string]: string|string[] }): void;
 
     /** Get the correct pluralized (but untranslated) string for the value of n. */
     getStringForm(string: string, n: number): string;
@@ -59,7 +61,7 @@ declare module angular_gettext {
     getPlural(n: number, string: string, stringPlural: string, context?: any): string;
 
     /** Load a set of translation strings from a given URL.This should be a JSON catalog generated with grunt-angular-gettext. More details https://angular-gettext.rocketeer.be/dev-guide/lazy-loading/ */
-    loadRemote(url: string);
+    loadRemote(url: string): ng.IHttpPromise<any>;
   }
 
   /** If you have text that should be translated in your JavaScript code, wrap it with a call to a function named gettext. This module provides an injectable function to do so */