diff --git a/data/mystery_gift_decos.asm b/data/decorations/mystery_gift_decos.asm
similarity index 100%
rename from data/mystery_gift_decos.asm
rename to data/decorations/mystery_gift_decos.asm
diff --git a/data/items/marts.asm b/data/items/marts.asm
index 36572a9c7..fd156225d 100644
--- a/data/items/marts.asm
+++ b/data/items/marts.asm
@@ -1,4 +1,5 @@
 Marts: ; 160a9
+; entries correspond to MART_* constants
 	dw MartCherrygrove
 	dw MartCherrygroveDex
 	dw MartViolet
diff --git a/data/mystery_gift_items.asm b/data/items/mystery_gift_items.asm
similarity index 100%
rename from data/mystery_gift_items.asm
rename to data/items/mystery_gift_items.asm
diff --git a/engine/mystery_gift_2.asm b/engine/mystery_gift_2.asm
index 1d180f714..0baaabef3 100755
--- a/engine/mystery_gift_2.asm
+++ b/engine/mystery_gift_2.asm
@@ -147,6 +147,6 @@ MysteryGiftFallbackItem: ; 2c722 (b:4722)
 ; 2c725 (b:4725)
 
 
-INCLUDE "data/mystery_gift_items.asm"
+INCLUDE "data/items/mystery_gift_items.asm"
 
-INCLUDE "data/mystery_gift_decos.asm"
+INCLUDE "data/decorations/mystery_gift_decos.asm"