diff --git a/code/modules/1713/machinery/modular_vehicles/carparts/cars.dm b/code/modules/1713/machinery/modular_vehicles/carparts/cars.dm
index 20212752b6..12fa233160 100644
--- a/code/modules/1713/machinery/modular_vehicles/carparts/cars.dm
+++ b/code/modules/1713/machinery/modular_vehicles/carparts/cars.dm
@@ -815,7 +815,7 @@
 /obj/structure/emergency_lights/proc/check_sound()
 	if (world.realtime >= lastsoundcheck)
 		if (on)
-			if (map.ID != MAP_DRUG_BUST || map.ID != MAP_BANK_ROBBERY)
+			if (map.ID != MAP_DRUG_BUST && map.ID != MAP_BANK_ROBBERY)
 				playsound(loc,'sound/machines/police_siren.ogg',100,FALSE,15)
 				lastsoundcheck = world.realtime+55
 				spawn(55)