diff --git a/src/nls/en-uk/strings.js b/src/nls/en-gb/strings.js
similarity index 100%
rename from src/nls/en-uk/strings.js
rename to src/nls/en-gb/strings.js
diff --git a/src/nls/root/strings-app.js b/src/nls/root/strings-app.js
index 1ae5ebb68d2..65d755d3b34 100644
--- a/src/nls/root/strings-app.js
+++ b/src/nls/root/strings-app.js
@@ -32,8 +32,8 @@ define({
     "LOCALE_CS"                                 : "Česky",
     "LOCALE_DE"                                 : "Deutsch",
     "LOCALE_EL"                                 : "Ελληνικά",
-    "LOCALE_EN"                                 : "English",
-    "LOCALE_EN_UK"                              : "English (UK)",
+    "LOCALE_EN"                                 : "English (US)",
+    "LOCALE_EN_GB"                              : "English (UK)",
     "LOCALE_ES"                                 : "Español",
     "LOCALE_FI"                                 : "suomi",
     "LOCALE_FR"                                 : "Français",
diff --git a/src/nls/strings.js b/src/nls/strings.js
index 3f633cebe99..7f9fb0aee1b 100644
--- a/src/nls/strings.js
+++ b/src/nls/strings.js
@@ -40,7 +40,7 @@ define(function (require, exports, module) {
         "cs": true,
         "de": true,
         "el": true,
-        "en-uk": true,
+        "en-gb": true,
         "es": true,
         "fa-ir": true,
         "fi": true,