diff --git a/code/modules/tgui/modules/ert_manager.dm b/code/modules/tgui/modules/ert_manager.dm
index 5867a09656b..ad9cbb20cd6 100644
--- a/code/modules/tgui/modules/ert_manager.dm
+++ b/code/modules/tgui/modules/ert_manager.dm
@@ -89,7 +89,7 @@
 				slots_list += "paranormal: [paranormal_slots]"
 			if(cyborg_slots > 0)
 				slots_list += "cyborg: [cyborg_slots]"
-			var/slot_text = jointext(slots_list, ", ")
+			var/slot_text = english_list(slots_list)
 			notify_ghosts("An ERT is being dispatched. Open positions: [slot_text]")
 			message_admins("[key_name_admin(usr)] dispatched a [ert_type] ERT. Slots: [slot_text]", 1)
 			log_admin("[key_name(usr)] dispatched a [ert_type] ERT. Slots: [slot_text]")