diff --git a/code/modules/atmospherics/machinery/airalarm.dm b/code/modules/atmospherics/machinery/airalarm.dm
index de0135519c..d6e48daff0 100644
--- a/code/modules/atmospherics/machinery/airalarm.dm
+++ b/code/modules/atmospherics/machinery/airalarm.dm
@@ -535,7 +535,7 @@
 			for(var/device_id in A.air_scrub_names)
 				send_signal(device_id, list(
 					"power" = 1,
-					"set_filters" = list(GAS_CO2, GAS_MIASMA, GAS_GROUP_CHEMICALS),
+					"set_filters" = list(GAS_CO2, GAS_METHANE, GAS_METHYL_BROMIDE, GAS_MIASMA, GAS_GROUP_CHEMICALS),
 					"scrubbing" = 1,
 					"widenet" = 0,
 				))
diff --git a/code/modules/atmospherics/machinery/components/unary_devices/vent_scrubber.dm b/code/modules/atmospherics/machinery/components/unary_devices/vent_scrubber.dm
index 098618bc65..025435929a 100644
--- a/code/modules/atmospherics/machinery/components/unary_devices/vent_scrubber.dm
+++ b/code/modules/atmospherics/machinery/components/unary_devices/vent_scrubber.dm
@@ -18,7 +18,7 @@
 	var/id_tag = null
 	var/scrubbing = SCRUBBING //0 = siphoning, 1 = scrubbing
 
-	var/filter_types = list(GAS_CO2, GAS_MIASMA, GAS_GROUP_CHEMICALS)
+	var/filter_types = list(GAS_CO2, GAS_METHANE, GAS_METHYL_BROMIDE, GAS_MIASMA, GAS_GROUP_CHEMICALS)
 	var/list/clean_filter_types = null
 	var/volume_rate = 200
 	var/widenet = 0 //is this scrubber acting on the 3x3 area around it.