diff --git a/app/assets/stylesheets/annotator_overrides.scss b/app/assets/stylesheets/annotator_overrides.scss
index c2cbe68ff..fcc127ecd 100644
--- a/app/assets/stylesheets/annotator_overrides.scss
+++ b/app/assets/stylesheets/annotator_overrides.scss
@@ -132,7 +132,7 @@
     background: hsla(51, 91, 75, 0.5);
 
     .weight-4 {
-     background: hsla(51, 91, 75, 0.75);
+      background: hsla(51, 91, 75, 0.75);
     }
   }