diff --git a/code/modules/reagents/chemistry/reagents/other_reagents.dm b/code/modules/reagents/chemistry/reagents/other_reagents.dm
index 5d12fb47a9..d62ed8679c 100644
--- a/code/modules/reagents/chemistry/reagents/other_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/other_reagents.dm
@@ -210,8 +210,8 @@
 
 /datum/reagent/water/holywater/on_mob_end_metabolize(mob/living/L)
 	REMOVE_TRAIT(L, TRAIT_HOLY, id)
-	if(iscultist(M))
-		for(var/datum/action/innate/cult/blood_magic/BM in M.actions)
+	if(iscultist(L))
+		for(var/datum/action/innate/cult/blood_magic/BM in L.actions)
 			BM.holy_dispel = FALSE
 	return ..()