diff --git a/Resources/Prototypes/Nyanotrasen/tags.yml b/Resources/Prototypes/Nyanotrasen/tags.yml
index 97360dc9c5a..5832a590d9a 100644
--- a/Resources/Prototypes/Nyanotrasen/tags.yml
+++ b/Resources/Prototypes/Nyanotrasen/tags.yml
@@ -2,7 +2,7 @@
   id: MothroachHide
 
 - type: Tag
-  id: MagazineUniversalCaselessRifle
+  id: MagazineUniversalMagnum
 
 - type: Tag
   id: BluespaceCrystal
diff --git a/Resources/Prototypes/tags.yml b/Resources/Prototypes/tags.yml
index 330dac73bc5..61acbe2ba87 100644
--- a/Resources/Prototypes/tags.yml
+++ b/Resources/Prototypes/tags.yml
@@ -689,9 +689,6 @@
 - type: Tag
   id: MagazineShotgun
 
-- type: Tag
-  id: MagazineUniversalMagnum
-
 - type: Tag
   id: MagazineMagnumSubMachineGun