diff --git a/moment/moment-tests.ts b/moment/moment-tests.ts
index 684c91e3f..7f11c5007 100644
--- a/moment/moment-tests.ts
+++ b/moment/moment-tests.ts
@@ -164,62 +164,6 @@ localLang.lang('fr');
 localLang.format('LLLL'); 
 globalLang.format('LLLL'); 
 
-moment.months = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
-moment.monthsShort = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
-moment.weekdays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
-moment.weekdaysShort = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
-moment.weekdaysMin = ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"];
-moment.longDateFormat = {
-    LT: "h:mm A",
-    L: "MM/DD/YYYY",
-    LL: "MMMM D YYYY",
-    LLL: "MMMM D YYYY LT",
-    LLLL: "dddd, MMMM D YYYY LT"
-};
-moment.relativeTime = {
-    future: "in %s",
-    past: "%s ago",
-    s: "seconds",
-    m: "a minute",
-    mm: "%d minutes",
-    h: "an hour",
-    hh: "%d hours",
-    d: "a day",
-    dd: "%d days",
-    M: "a month",
-    MM: "%d months",
-    y: "a year",
-    yy: "%d years"
-};
-moment.meridiem = function (hour, minute, isLower) {
-    if (hour < 9) {
-        return "??";
-    } else if (hour < 11 && minute < 30) {
-        return "??";
-    } else if (hour < 13 && minute < 30) {
-        return "??";
-    } else if (hour < 18) {
-        return "??";
-    } else {
-        return "??";
-    }
-};
-moment.calendar = {
-    lastDay : '[Yesterday at] LT',
-    sameDay : '[Today at] LT',
-    nextDay : '[Tomorrow at] LT',
-    lastWeek : '[last] dddd [at] LT',
-    nextWeek : 'dddd [at] LT',
-    sameElse : 'L'
-};
-moment.ordinal = function (number) {
-    var b = number % 10;
-    return (~~ (number % 100 / 10) === 1) ? 'th' :
-        (b === 1) ? 'st' :
-        (b === 2) ? 'nd' :
-        (b === 3) ? 'rd' : 'th';
-};
-
 moment.duration(100);
 moment.duration(2, 'seconds');
 moment.duration({
@@ -239,6 +183,65 @@ moment.duration(500).asSeconds();
 moment.duration().minutes();
 moment.duration().asMinutes();
 
+// Defining a custom language: 
+moment.lang('en', {
+    months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
+    monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
+    weekdays: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
+    weekdaysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
+    weekdaysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
+    longDateFormat: {
+        LT: "h:mm A",
+        L: "MM/DD/YYYY",
+        LL: "MMMM D YYYY",
+        LLL: "MMMM D YYYY LT",
+        LLLL: "dddd, MMMM D YYYY LT"
+    },
+    relativeTime: {
+        future: "in %s",
+        past: "%s ago",
+        s: "seconds",
+        m: "a minute",
+        mm: "%d minutes",
+        h: "an hour",
+        hh: "%d hours",
+        d: "a day",
+        dd: "%d days",
+        M: "a month",
+        MM: "%d months",
+        y: "a year",
+        yy: "%d years"
+    },
+    meridiem: function (hour, minute, isLower) {
+        if (hour < 9) {
+            return "??";
+        } else if (hour < 11 && minute < 30) {
+            return "??";
+        } else if (hour < 13 && minute < 30) {
+            return "??";
+        } else if (hour < 18) {
+            return "??";
+        } else {
+            return "??";
+        }
+    },
+    calendar: {
+        lastDay: '[Yesterday at] LT',
+        sameDay: '[Today at] LT',
+        nextDay: '[Tomorrow at] LT',
+        lastWeek: '[last] dddd [at] LT',
+        nextWeek: 'dddd [at] LT',
+        sameElse: 'L'
+    },
+    ordinal: function (number) {
+        var b = number % 10;
+        return (~~(number % 100 / 10) === 1) ? 'th' :
+            (b === 1) ? 'st' :
+            (b === 2) ? 'nd' :
+            (b === 3) ? 'rd' : 'th';
+    }
+});
+
 moment.lang('en', {
     months : [
         "January", "February", "March", "April", "May", "June", "July",