diff --git a/scss/mixins/_forms.scss b/scss/mixins/_forms.scss
index 8a59e04f62..eab8063e0a 100644
--- a/scss/mixins/_forms.scss
+++ b/scss/mixins/_forms.scss
@@ -5,7 +5,7 @@
 
 @mixin form-control-validation($color) {
   // Color the label and help text
-  .help-block,
+  .text-help,
   .form-control-label,
   .radio,
   .checkbox,