diff --git a/app/assets/stylesheets/common/base/topic-post.scss b/app/assets/stylesheets/common/base/topic-post.scss
index 529ec063f59..aee2b2a21ca 100644
--- a/app/assets/stylesheets/common/base/topic-post.scss
+++ b/app/assets/stylesheets/common/base/topic-post.scss
@@ -54,3 +54,7 @@ aside.quote {
     margin-left: 5px;
   }
 }
+
+.post-hidden {
+  opacity: 0.5;
+}
\ No newline at end of file
diff --git a/app/assets/stylesheets/desktop/topic-post.scss b/app/assets/stylesheets/desktop/topic-post.scss
index 364646a5785..58db1f6b9b1 100644
--- a/app/assets/stylesheets/desktop/topic-post.scss
+++ b/app/assets/stylesheets/desktop/topic-post.scss
@@ -583,10 +583,6 @@ text-overflow: ellipsis;
   }
 }
 
-.post-hidden {
-  opacity: 0.5;
-}
-
 .moderator {
   .topic-body {
     background-color: scale-color($highlight, $lightness: 75%);