diff --git a/source/Ox/js/Type.js b/source/Ox/js/Type.js
index a1586729..fb710a71 100644
--- a/source/Ox/js/Type.js
+++ b/source/Ox/js/Type.js
@@ -142,36 +142,6 @@ Ox.isEqual = function(a, b) {
     return isEqual;
 };
 
-/*@
-Ox.isFalsy <f> Returns true for undefined, null, false, 0, '', [], {}
-    (value) -> <b> True if the value is falsy
-    value <*> Any value
-    > Ox.isFalsy(void 0)
-    true
-    > Ox.isFalsy(null)
-    true
-    > Ox.isFalsy(false)
-    true
-    > Ox.isFalsy(0)
-    true
-    > Ox.isFalsy('')
-    true
-    > Ox.isFalsy([])
-    true
-    > Ox.isFalsy({})
-    true
-    > Ox.isFalsy(NaN)
-    false
-    > Ox.isFalsy(function() {})
-    false
-    > Ox.isFalsy(/ /)
-    false
-@*/
-Ox.isFalsy = function(val) {
-    return (!val && !Ox.isNaN(val))
-        || (Ox.isEmpty(val) && !Ox.isFunction(val));
-};
-
 /*@
 Ox.isFunction <f> Tests if a value is a function
     (value) -> <b> True if the value is a function