diff --git a/extensions/tags/less/forum/TagDiscussionModal.less b/extensions/tags/less/forum/TagDiscussionModal.less
index 9b01d8775..8c75dbe4b 100644
--- a/extensions/tags/less/forum/TagDiscussionModal.less
+++ b/extensions/tags/less/forum/TagDiscussionModal.less
@@ -129,6 +129,9 @@
   width: 150px;
   margin-right: 10px;
   margin-left: 10px;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
 
   @media @phone {
     width: auto;