diff --git a/Resources/Prototypes/GameRules/events.yml b/Resources/Prototypes/GameRules/events.yml
index 698ee7d4774..97b92b70fdb 100644
--- a/Resources/Prototypes/GameRules/events.yml
+++ b/Resources/Prototypes/GameRules/events.yml
@@ -20,11 +20,11 @@
     - id: MouseMigration
     - id: PowerGridCheck
     #- id: RandomSentience # DeltaV - replaced with RandomSentienceGlimmer
-    - id: SlimesSpawn
+    #- id: SlimesSpawn # DeltaV - disabled hostile fauna events
     - id: SolarFlare
-    - id: SnakeSpawn
-    - id: SpiderClownSpawn
-    - id: SpiderSpawn
+    #- id: SnakeSpawn # DeltaV
+    #- id: SpiderClownSpawn # DeltaV
+    #- id: SpiderSpawn # DeltaV
     - id: VentClog
 
 - type: entityTable