diff --git a/projects/mtg/bin/Res/sets/primitives/mtg.txt b/projects/mtg/bin/Res/sets/primitives/mtg.txt
index bfde53f61..e78881252 100644
--- a/projects/mtg/bin/Res/sets/primitives/mtg.txt
+++ b/projects/mtg/bin/Res/sets/primitives/mtg.txt
@@ -726,7 +726,7 @@ toughness=4
 name=Ageless Sentinels
 abilities=flying,defender
 auto=@combat(blocking) source(this) once:-defender
-auto=@combat(blocking) source(this) once:transforms((removesubtypes)) forever && transforms((Bird Giant Creature,flying)) forever
+auto=@combat(blocking) source(this) once:transforms((removecreaturesubtypes)) forever && transforms((Bird Giant Creature,flying)) forever
 text=Defender (This creature can't attack.) -- Flying -- When Ageless Sentinels blocks, it becomes a Bird Giant, and it loses defender. (It's no longer a Wall. This effect lasts indefinitely.)
 mana={3}{W}
 type=Creature
@@ -1486,7 +1486,7 @@ toughness=2
 name=Amoeboid Changeling
 abilities=changeling
 auto={T}:transforms((allsubtypes)) target(creature) ueot
-auto={T}:transforms((removesubtypes)) target(creature) ueot
+auto={T}:transforms((removecreaturesubtypes)) target(creature) ueot
 text=Changeling (This card is every creature type at all times.) -- {T}: Target creature gains all creature types until end of turn. -- {T}: Target creature loses all creature types until end of turn.
 mana={1}{U}
 type=Creature
@@ -43125,7 +43125,7 @@ name=Nameless Inversion
 abilities=changeling
 target=creature
 auto=3/-3
-auto=transforms((removesubtypes)) ueot
+auto=transforms((removecreaturesubtypes)) ueot
 text=Changeling (This card is every creature type at all times.) -- Target creature gets +3/-3 and loses all creature types until end of turn.
 mana={1}{B}
 type=Tribal Instant