diff --git a/code/modules/assembly/signaler.dm b/code/modules/assembly/signaler.dm
index 42188bba9f..0a1394bf04 100644
--- a/code/modules/assembly/signaler.dm
+++ b/code/modules/assembly/signaler.dm
@@ -186,6 +186,7 @@ Code:
 	item_state = "electronic"
 	lefthand_file = 'icons/mob/inhands/misc/devices_lefthand.dmi'
 	righthand_file = 'icons/mob/inhands/misc/devices_righthand.dmi'
+	resistance_flags = FIRE_PROOF
 	var/anomaly_type = /obj/effect/anomaly
 
 /obj/item/assembly/signaler/anomaly/receive_signal(datum/signal/signal)