diff --git a/res/css/views/elements/_ReplyThread.scss b/res/css/views/elements/_ReplyThread.scss
index d5388e4631..af8ca956ba 100644
--- a/res/css/views/elements/_ReplyThread.scss
+++ b/res/css/views/elements/_ReplyThread.scss
@@ -24,6 +24,7 @@ limitations under the License.
 
 blockquote.mx_ReplyThread {
     margin-left: 0;
+    margin-right: 0;
     margin-bottom: 8px;
     padding-left: 10px;
     border-left: 4px solid $button-bg-color;