diff --git a/data/battle/critical_hits.asm b/data/battle/critical_hit_chances.asm
similarity index 59%
rename from data/battle/critical_hits.asm
rename to data/battle/critical_hit_chances.asm
index 5800d57f4..0128f1a1e 100644
--- a/data/battle/critical_hits.asm
+++ b/data/battle/critical_hit_chances.asm
@@ -1,13 +1,3 @@
-CriticalHitMoves:
-	db KARATE_CHOP
-	db RAZOR_WIND
-	db RAZOR_LEAF
-	db CRABHAMMER
-	db SLASH
-	db AEROBLAST
-	db CROSS_CHOP
-	db -1
-
 CriticalHitChances:
 	db  7 percent     ;  0
 	db 12 percent + 2 ; +1
diff --git a/data/moves/critical_hit_moves.asm b/data/moves/critical_hit_moves.asm
new file mode 100644
index 000000000..4a4730574
--- /dev/null
+++ b/data/moves/critical_hit_moves.asm
@@ -0,0 +1,9 @@
+CriticalHitMoves:
+	db KARATE_CHOP
+	db RAZOR_WIND
+	db RAZOR_LEAF
+	db CRABHAMMER
+	db SLASH
+	db AEROBLAST
+	db CROSS_CHOP
+	db -1
diff --git a/data/battle/metronome_exception_moves.asm b/data/moves/metronome_exception_moves.asm
similarity index 100%
rename from data/battle/metronome_exception_moves.asm
rename to data/moves/metronome_exception_moves.asm
diff --git a/engine/battle/effect_commands.asm b/engine/battle/effect_commands.asm
index 3e6d928d2..eb30af88b 100644
--- a/engine/battle/effect_commands.asm
+++ b/engine/battle/effect_commands.asm
@@ -1210,7 +1210,9 @@ BattleCommand_Critical:
 	ld [wCriticalHit], a
 	ret
 
-INCLUDE "data/battle/critical_hits.asm"
+INCLUDE "data/moves/critical_hit_moves.asm"
+
+INCLUDE "data/battle/critical_hit_chances.asm"
 
 INCLUDE "engine/battle/move_effects/triple_kick.asm"
 
diff --git a/engine/battle/move_effects/metronome.asm b/engine/battle/move_effects/metronome.asm
index b8a6b586f..25197d7cd 100644
--- a/engine/battle/move_effects/metronome.asm
+++ b/engine/battle/move_effects/metronome.asm
@@ -40,4 +40,4 @@ BattleCommand_Metronome:
 	call UpdateMoveData
 	jp ResetTurn
 
-INCLUDE "data/battle/metronome_exception_moves.asm"
+INCLUDE "data/moves/metronome_exception_moves.asm"
diff --git a/engine/battle/start_battle.asm b/engine/battle/start_battle.asm
index 5c2a633a8..f5fc4a6b0 100644
--- a/engine/battle/start_battle.asm
+++ b/engine/battle/start_battle.asm
@@ -16,7 +16,7 @@ FindFirstAliveMonAndStartBattle:
 	xor a
 	ld [hMapAnims], a
 	call DelayFrame
-	ld b, 6
+	ld b, PARTY_LENGTH
 	ld hl, wPartyMon1HP
 	ld de, PARTYMON_STRUCT_LENGTH - 1
 
diff --git a/home/map.asm b/home/map.asm
index 550486081..a38b791fb 100644
--- a/home/map.asm
+++ b/home/map.asm
@@ -1176,7 +1176,7 @@ ScrollMapUp::
 	ld l, a
 	ld a, [wBGMapAnchor + 1]
 	ld h, a
-	ld bc, $0200
+	ld bc, BG_MAP_WIDTH tiles
 	add hl, bc
 ; cap d at HIGH(vBGMap0)
 	ld a, h