diff --git a/web/chat/chat-thread-list-item-menu.css b/web/chat/chat-thread-list-item-menu.css
--- a/web/chat/chat-thread-list-item-menu.css
+++ b/web/chat/chat-thread-list-item-menu.css
@@ -47,7 +47,6 @@
   width: max-content;
   overflow: hidden;
   border-radius: 4px;
-
   background-color: var(--chat-thread-list-menu-bg);
 }
 .menuContentVisible {
diff --git a/web/chat/chat-thread-list.css b/web/chat/chat-thread-list.css
--- a/web/chat/chat-thread-list.css
+++ b/web/chat/chat-thread-list.css
@@ -58,7 +58,6 @@
   flex-direction: column;
 }
 .threadButtonSidebar {
-  flex: 1;
   cursor: pointer;
   overflow: hidden;
   display: flex;