diff --git a/source/Ox.UI/js/List/TableList.js b/source/Ox.UI/js/List/TableList.js
index e1766ada..be72331d 100644
--- a/source/Ox.UI/js/List/TableList.js
+++ b/source/Ox.UI/js/List/TableList.js
@@ -702,7 +702,7 @@ Ox.TableList = function(options, self) {
         // fixme: this may be obscure...
         // since the format of a value may depend on another value,
         // we pass all data as a second parameter to the supplied format function
-        var format = self.format[key], formatFunction;
+        var format = self.format[key];
         // FIXME: this keeps null from ever reaching a format function!
         if (value === null) {
             value = '';