diff --git a/files/assets/css/chat.css b/files/assets/css/chat.css
index cff4d21ec0..443740018e 100644
--- a/files/assets/css/chat.css
+++ b/files/assets/css/chat.css
@@ -9,7 +9,7 @@
 	overflow-y: auto;
 	background-color: var(--background) !important;
 }
-.online-wpd {
+#online.online-wpd {
 	max-height: calc(100vh - 365px);
 }