diff --git a/Resources/Prototypes/_NF/Entities/Mobs/NPCs/bloodcultistmob.yml b/Resources/Prototypes/_NF/Entities/Mobs/NPCs/bloodcultistmob.yml
index 2cce0d155e7..5eb3f101120 100644
--- a/Resources/Prototypes/_NF/Entities/Mobs/NPCs/bloodcultistmob.yml
+++ b/Resources/Prototypes/_NF/Entities/Mobs/NPCs/bloodcultistmob.yml
@@ -301,7 +301,7 @@
     radius: 2
     softness: 1
   - type: Bloodstream
-    bloodReagent: Miasma
+    bloodReagent: Ammonia
     chemicalMaxVolume: 100
   - type: Speech
     speechVerb: Ghost