diff --git a/constants/type_constants.asm b/constants/type_constants.asm
index 6587c3a70..c3524e9d9 100644
--- a/constants/type_constants.asm
+++ b/constants/type_constants.asm
@@ -2,7 +2,8 @@
 ; also used in:
 ; - PokedexTypeSearchConversionTable (see data/types/search_types.asm)
 ; - PokedexTypeSearchStrings (see data/types/search_strings.asm)
-; - TypeMatchups (see data/battle/type_matchups.asm)
+; - TypeMatchups (see data/types/type_matchups.asm)
+; - TypeBoostItems (see data/types/type_boost_items.asm)
 	const_def
 
 PHYSICAL EQU const_value
diff --git a/data/battle/type_boost_items.asm b/data/types/type_boost_items.asm
similarity index 100%
rename from data/battle/type_boost_items.asm
rename to data/types/type_boost_items.asm
diff --git a/data/battle/type_matchups.asm b/data/types/type_matchups.asm
similarity index 100%
rename from data/battle/type_matchups.asm
rename to data/types/type_matchups.asm
diff --git a/engine/battle/effect_commands.asm b/engine/battle/effect_commands.asm
index c1bc3752a..ba4dc72f8 100644
--- a/engine/battle/effect_commands.asm
+++ b/engine/battle/effect_commands.asm
@@ -1639,7 +1639,7 @@ BattleCommand_ResetTypeMatchup: ; 34833
 
 INCLUDE "engine/battle/ai/switch.asm"
 
-INCLUDE "data/battle/type_matchups.asm"
+INCLUDE "data/types/type_matchups.asm"
 
 BattleCommand_DamageVariation: ; 34cfd
 ; damagevariation
@@ -3642,7 +3642,7 @@ BattleCommand_DamageCalc: ; 35612
 ; 35703
 
 
-INCLUDE "data/battle/type_boost_items.asm"
+INCLUDE "data/types/type_boost_items.asm"
 
 
 BattleCommand_ConstantDamage: ; 35726