diff --git a/code/modules/atmospherics/machinery/components/trinary_devices/mixer.dm b/code/modules/atmospherics/machinery/components/trinary_devices/mixer.dm
index 50c1db2b04..3b0e89b99d 100644
--- a/code/modules/atmospherics/machinery/components/trinary_devices/mixer.dm
+++ b/code/modules/atmospherics/machinery/components/trinary_devices/mixer.dm
@@ -15,13 +15,13 @@
 
 	//node 3 is the outlet, nodes 1 & 2 are intakes
 /obj/machinery/atmospherics/components/trinary/mixer/CtrlClick(mob/user)
-	if(user.canUseTopic(src, BE_CLOSE, FALSE, NO_TK))
+	if(user.canUseTopic(src, BE_CLOSE, FALSE,))
 		on = !on
 		update_icon()
 	return ..()
 
 /obj/machinery/atmospherics/components/trinary/mixer/AltClick(mob/user)
-	if(user.canUseTopic(src, BE_CLOSE, FALSE, NO_TK))
+	if(user.canUseTopic(src, BE_CLOSE, FALSE,))
 		target_pressure = MAX_OUTPUT_PRESSURE
 			update_icon()
 	return ..()