diff --git a/code/game/objects/items/storage/boxes.dm b/code/game/objects/items/storage/boxes.dm
index e053ff2a5c..f9505fe948 100644
--- a/code/game/objects/items/storage/boxes.dm
+++ b/code/game/objects/items/storage/boxes.dm
@@ -105,25 +105,37 @@
 // Ordinary survival box
 /obj/item/storage/box/survival/PopulateContents()
 	new /obj/item/clothing/mask/breath(src)
-	new /obj/item/tank/internals/emergency_oxygen(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
+
 /obj/item/storage/box/survival/radio/PopulateContents()
 	..() // we want the survival stuff too.
 	new /obj/item/radio/off(src)
 
 /obj/item/storage/box/survival_mining/PopulateContents()
 	new /obj/item/clothing/mask/gas/explorer(src)
-	new /obj/item/tank/internals/emergency_oxygen/engi(src)
 	new /obj/item/crowbar/red(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
+
 // Engineer survival box
 /obj/item/storage/box/engineer/PopulateContents()
 	new /obj/item/clothing/mask/breath(src)
-	new /obj/item/tank/internals/emergency_oxygen/engi(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen/engi(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
+
 /obj/item/storage/box/engineer/radio/PopulateContents()
 	..() // we want the regular items too.
 	new /obj/item/radio/off(src)
@@ -131,14 +143,22 @@
 // Syndie survival box
 /obj/item/storage/box/syndie/PopulateContents()
 	new /obj/item/clothing/mask/gas/syndicate(src)
-	new /obj/item/tank/internals/emergency_oxygen/engi(src)
+
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen/engi(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
 
 // Security survival box
 /obj/item/storage/box/security/PopulateContents()
 	new /obj/item/clothing/mask/gas/sechailer(src)
-	new /obj/item/tank/internals/emergency_oxygen(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
+
 /obj/item/storage/box/security/radio/PopulateContents()
 	..() // we want the regular stuff too
 	new /obj/item/radio/off(src)
@@ -707,11 +727,16 @@
 	new /obj/item/stack/medical/ointment(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+// Clown survival box
 /obj/item/storage/box/hug/survival/PopulateContents()
 	new /obj/item/clothing/mask/breath(src)
-	new /obj/item/tank/internals/emergency_oxygen(src)
 	new /obj/item/reagent_containers/hypospray/medipen(src)
 
+	if(!isplasmaman(loc))
+		new /obj/item/tank/internals/emergency_oxygen(src)
+	else
+		new /obj/item/tank/internals/plasmaman/belt(src)
+
 /obj/item/storage/box/rubbershot
 	name = "box of rubber shots"
 	desc = "A box full of rubber shots, designed for riot shotguns."