diff --git a/less/forum/user.less b/less/forum/user.less
index 3a42fe4e2..5c9854678 100644
--- a/less/forum/user.less
+++ b/less/forum/user.less
@@ -145,7 +145,7 @@
 }
 .activity-content {
   display: block;
-  padding: 20px;
+  padding: 15px;
   background: @fl-body-secondary-color;
   border-radius: @border-radius-base;
   color: @fl-body-muted-color;