lib/form/form.js |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/form/form.js b/lib/form/form.js
index 1f7856b..79a3fcc 100644
--- a/lib/form/form.js
+++ b/lib/form/form.js
@@ -141,7 +141,12 @@ M.form.initFormDependencies = function(Y, formid, dependencies) {
                 if (!this._nameCollections[name]) {
                     var elements = [];
                     this._form.get('elements').each(function(){
-                        if (this.getAttribute('name') == name) {
+                        var type = this.getAttribute('type');
+                        var match = '';
+                        if (type == 'radio') {
+                        match = this.getAttribute('name') + '_' + this.getAttribute('value');
+                        }
+                        if (this.getAttribute('name') == name || match == name) {
                             elements.push(this);
                         }
                     });