diff --git a/app/assets/stylesheets/common.scss b/app/assets/stylesheets/common.scss
index bfe847446..7c4053c4f 100644
--- a/app/assets/stylesheets/common.scss
+++ b/app/assets/stylesheets/common.scss
@@ -35,8 +35,6 @@ small, aside {
   margin-right: $lineheight/4;
 }
 
-.piwik { border: 0; }
-
 [dir=rtl] { /* no-r2 */ text-align: right; }
 
 [dir=ltr] { /* no-r2 */ text-align: left; }