diff --git a/code/datums/mutations/actions.dm b/code/datums/mutations/actions.dm
index 9755e103f0..6e704e3440 100644
--- a/code/datums/mutations/actions.dm
+++ b/code/datums/mutations/actions.dm
@@ -233,10 +233,9 @@
 	if(sniffed)
 		var/old_target = tracking_target
 		possible = list()
-		var/list/prints = sniffed.fingerprints
 		for(var/mob/living/carbon/human/H in GLOB.alive_mob_list)
 			if(md5(H.dna.uni_identity) in sniffed.fingerprints)
-				LAZYOR(possible, H)
+				possible |= H
 		if(!length(possible))
 			to_chat(user,"<span class='warning'>Despite your best efforts, there are no scents to be found on [sniffed]...</span>")
 			return