diff --git a/src/js/components/plan/PlanFormTabs.js b/src/js/components/plan/PlanFormTabs.js
index 8470c18a..ee7d5220 100644
--- a/src/js/components/plan/PlanFormTabs.js
+++ b/src/js/components/plan/PlanFormTabs.js
@@ -52,9 +52,9 @@ class PlanFormTab extends React.Component {
                          inputColumnClasses="col-sm-7"
                          labelColumnClasses="col-sm-3"
                          placeholder="Add a Plan Name"
-                         validations={{matchRegexp: /^[A-Za-z0-9_-]+$/}}
+                         validations={{matchRegexp: /^[A-Za-z0-9-]+$/}}
                          validationError="Please use only alphanumeric characters and
-                                          - or _"
+                                          -"
                          required />
         <PlanUploadTypeRadios title="Upload Type"
                               inputColumnClasses="col-sm-7"