diff --git a/app/assets/javascripts/protected_branch_dropdown.js.es6 b/app/assets/javascripts/protected_branch_dropdown.js.es6
index 35eaa18c86dc3c01bf13fc219e918722bf509914..66b1217473b4511b5ef49c49f9c6bca4149e63dd 100644
--- a/app/assets/javascripts/protected_branch_dropdown.js.es6
+++ b/app/assets/javascripts/protected_branch_dropdown.js.es6
@@ -26,11 +26,11 @@ class ProtectedBranchDropdown {
         return (selected && 'id' in selected) ? selected.title : 'Protected Branch';
       },
       fieldName: 'protected_branch[name]',
-      text(protected_branch) {
-        return _.escape(protected_branch.title);
+      text(protectedBranch) {
+        return _.escape(protectedBranch.title);
       },
-      id(protected_branch) {
-        return _.escape(protected_branch.id);
+      id(protectedBranch) {
+        return _.escape(protectedBranch.id);
       },
       onFilter: this.toggleCreateNewButton.bind(this),
       clicked: (item, $el, e) => {