diff --git a/code/game/machinery/roulette_machine.dm b/code/game/machinery/roulette_machine.dm
index ed732bc1cb6f..dad9301d1664 100644
--- a/code/game/machinery/roulette_machine.dm
+++ b/code/game/machinery/roulette_machine.dm
@@ -86,7 +86,7 @@
 			data["AccountBalance"] = C.registered_account.account_balance
 		else
 			data["AccountBalance"] = 0
-		data["CanUnbolt"] = (H.get_idcard() == my_card)
+		data["CanUnbolt"] = (C == my_card)
 
 	return data
 
@@ -96,8 +96,10 @@
 		return
 
 	switch(action)
-		if("anchor")
+		if("anchor" && "CanUnbolt")
 			set_anchored(!anchored)
+		else
+			return
 			. = TRUE
 		if("ChangeBetAmount")
 			chosen_bet_amount = clamp(text2num(params["amount"]), 10, 500)
@@ -117,7 +119,7 @@
 	if(istype(W, /obj/item/card/bank))
 		playsound(src, 'sound/machines/card_slide.ogg', 50, TRUE)
 
-		if(machine_stat & MAINT || !on || locked)
+		if(machine_stat & MAINT || !on || locked || !powered())
 			to_chat(user, "<span class='notice'>The machine appears to be disabled.</span>")
 			return FALSE