diff --git a/code/modules/atmospherics/environmental/LINDA_fire.dm b/code/modules/atmospherics/environmental/LINDA_fire.dm
index c25e74fc5c..cfa3e7eb14 100644
--- a/code/modules/atmospherics/environmental/LINDA_fire.dm
+++ b/code/modules/atmospherics/environmental/LINDA_fire.dm
@@ -13,7 +13,7 @@
 	if(!air)
 		return
 
-	if (air.get_oxidation_power(exposed_temperature) < 0.5)
+	if (air.get_oxidation_power(exposed_temperature) < 0.5 || air.get_moles(GAS_HYPERNOB) > 5)
 		return
 	var/has_fuel = air.get_moles(GAS_PLASMA) > 0.5 || air.get_moles(GAS_TRITIUM) > 0.5 || air.get_fuel_amount(exposed_temperature) > 0.5
 	if(active_hotspot)
@@ -152,7 +152,7 @@
 	if((temperature < FIRE_MINIMUM_TEMPERATURE_TO_EXIST) || (volume <= 1))
 		qdel(src)
 		return
-	if(!location.air || location.air.get_oxidation_power() < 0.5 || (INSUFFICIENT(GAS_PLASMA) && INSUFFICIENT(GAS_TRITIUM) && location.air.get_fuel_amount() < 0.5))
+	if(!location.air || location.air.get_moles(GAS_HYPERNOB) > 5 || location.air.get_oxidation_power() < 0.5 || (INSUFFICIENT(GAS_PLASMA) && INSUFFICIENT(GAS_TRITIUM) && location.air.get_fuel_amount() < 0.5))
 		qdel(src)
 		return