diff --git a/stylesheets/_modules.scss b/stylesheets/_modules.scss
index 061e7b6a82..7fb51f5bde 100644
--- a/stylesheets/_modules.scss
+++ b/stylesheets/_modules.scss
@@ -5447,6 +5447,12 @@ button.module-image__border-overlay:focus {
   overflow-y: overlay;
   display: flex;
   flex-direction: column;
+
+  // Unset this for buttons in the timeline so that it doesn't prevent the higher z-index
+  // ConversationHeader from being draggable
+  button {
+    -webkit-app-region: initial;
+  }
 }
 
 .module-timeline__messages {