diff --git a/code/modules/mob/living/simple_animal/hostile/hostile.dm b/code/modules/mob/living/simple_animal/hostile/hostile.dm
index f94f9da1cb..94551e5f3a 100644
--- a/code/modules/mob/living/simple_animal/hostile/hostile.dm
+++ b/code/modules/mob/living/simple_animal/hostile/hostile.dm
@@ -414,7 +414,7 @@
 		if(M.status_flags & GODMODE)
 			return FALSE
 		if(!M.client)
-			if(!debug_disable_mob_ceasefire)
+			if(!SSmobs.debug_disable_mob_ceasefire)
 				var/client_in_range = FALSE
 				for(var/client/C in GLOB.clients)
 					if(!C.mob)