diff --git a/docs/assets/scss/_anchor.scss b/docs/assets/scss/_anchor.scss
index b7718a8377..399da9b7b1 100644
--- a/docs/assets/scss/_anchor.scss
+++ b/docs/assets/scss/_anchor.scss
@@ -10,9 +10,7 @@
 
 *:hover > .anchorjs-link {
   opacity: .75;
-  -webkit-transition: color .16s linear;
-       -o-transition: color .16s linear;
-          transition: color .16s linear;
+  transition: color .16s linear;
 }
 
 *:hover > .anchorjs-link:hover,