diff --git a/app/assets/stylesheets/pages/detail_page.scss b/app/assets/stylesheets/pages/detail_page.scss
index 80baebd5ea3..9b28df1afc5 100644
--- a/app/assets/stylesheets/pages/detail_page.scss
+++ b/app/assets/stylesheets/pages/detail_page.scss
@@ -2,7 +2,6 @@
   padding: $gl-padding-top 0;
   border-bottom: 1px solid $border-color;
   color: $gl-text-color-dark;
-  font-size: 16px;
   line-height: 34px;
 
   .author {