diff --git a/code/controllers/subsystem/input.dm b/code/controllers/subsystem/input.dm
index 0e88ef91675..db1f3bd7fb1 100644
--- a/code/controllers/subsystem/input.dm
+++ b/code/controllers/subsystem/input.dm
@@ -117,5 +117,6 @@ SUBSYSTEM_DEF(input)
 	var/list/clients = GLOB.clients // Let's sing the list cache song
 	if(listclearnulls(clients)) // clear nulls before we run keyloop
 		log_world("Found a null in clients list!")
-	for(var/client/C in clients)
+	for(var/i in 1 to clients.len)
+		var/client/C = clients[i]
 		C.keyLoop()