diff --git a/app/assets/stylesheets/_consul_settings.scss b/app/assets/stylesheets/_consul_settings.scss
index 9bfa4fdc3..49341ef02 100644
--- a/app/assets/stylesheets/_consul_settings.scss
+++ b/app/assets/stylesheets/_consul_settings.scss
@@ -10,7 +10,7 @@
 // 1. CONSUL variables
 // --------------------
 
-$base-font-size:      17px;
+$base-font-size:      rem-calc(17);
 $base-line:           rem-calc(26);
 $small-font-size:     rem-calc(14);
 $line-height:         rem-calc(24);