diff --git a/sway/.config/sway/config b/sway/.config/sway/config
index 0c10afd..b3967fd 100644
--- a/sway/.config/sway/config
+++ b/sway/.config/sway/config
@@ -250,6 +250,7 @@ for_window [app_id="imv"] floating enable
 for_window [app_id="popup"] floating enable, resize set 1280 720
 for_window [app_id="firefox" title="^Picture-in-Picture$"] floating enable, resize set 735 415; sticky enable
 for_window [title="(?:Open|Save) (?:File|Folder|As)"] floating enable, resize set width 1030 height 710
+for_window [title="Firefox — Sharing Indicator"] kill;
 # Resize R plots to 40% in tiling mode
 for_window [class="R_x11"] resize set width 40 ppt
 # Split windows vertically