diff --git a/asm/include/overlay_29_0232E864.inc b/asm/include/overlay_29_0232E864.inc
index c22b3305..1b8682de 100644
--- a/asm/include/overlay_29_0232E864.inc
+++ b/asm/include/overlay_29_0232E864.inc
@@ -366,12 +366,12 @@
 .public MonsterCannotAttack
 .public MoveHitCheck
 .public ov10_022BFD6C
-.public ov10_022C4480
-.public ov10_022C4504
-.public ov10_022C4508
+.public EARTH_POWER_LOWER_SPECIAL_DEFENSE_CHANCE
+.public SEED_FLARE_LOWER_SPECIAL_DEFENSE_CHANCE
+.public FLASH_CANNON_LOWER_SPECIAL_DEFENSE_CHANCE
 .public ov10_022C45F8
-.public ov10_022C460C
-.public ov10_022C4614
+.public ACID_PSYCHIC_LOWER_DEFENSE_CHANCE
+.public BUG_BUZZ_LOWER_SPECIAL_DEFENSE_CHANCE
 .public ov10_022C483C
 .public ov29_022E3FCC
 .public ov29_022E4110
diff --git a/asm/overlay_10_022C4394.s b/asm/overlay_10_022C4394.s
index ad1baff1..365deaad 100644
--- a/asm/overlay_10_022C4394.s
+++ b/asm/overlay_10_022C4394.s
@@ -125,8 +125,8 @@ SITRUS_BERRY_HP_RESTORATION:
 	.global AMBER_TEAR_RECRUIT_BOOST
 AMBER_TEAR_RECRUIT_BOOST:
 	.byte 0x96, 0x00, 0x00, 0x00
-	.global ov10_022C4480
-ov10_022C4480:
+	.global EARTH_POWER_LOWER_SPECIAL_DEFENSE_CHANCE
+EARTH_POWER_LOWER_SPECIAL_DEFENSE_CHANCE:
 	.byte 0x14, 0x00, 0x00, 0x00
 	.global MUDDY_WATER_LOWER_ACCURACY_CHANCE
 MUDDY_WATER_LOWER_ACCURACY_CHANCE:
@@ -224,11 +224,11 @@ FRIEND_BOW_FAST_FRIEND_BOOST:
 	.global OCTAZOOKA_LOWER_ACCURACY_CHANCE
 OCTAZOOKA_LOWER_ACCURACY_CHANCE:
 	.byte 0x3C, 0x00, 0x00, 0x00
-	.global ov10_022C4504
-ov10_022C4504:
+	.global SEED_FLARE_LOWER_SPECIAL_DEFENSE_CHANCE
+SEED_FLARE_LOWER_SPECIAL_DEFENSE_CHANCE:
 	.byte 0x14, 0x00, 0x00, 0x00
-	.global ov10_022C4508
-ov10_022C4508:
+	.global FLASH_CANNON_LOWER_SPECIAL_DEFENSE_CHANCE
+FLASH_CANNON_LOWER_SPECIAL_DEFENSE_CHANCE:
 	.byte 0x14, 0x00, 0x00, 0x00
 	.global LUSTER_PURGE_LOWER_SPECIAL_DEFENSE_CHANCE
 LUSTER_PURGE_LOWER_SPECIAL_DEFENSE_CHANCE:
diff --git a/asm/overlay_10_rodata_022C4584.s b/asm/overlay_10_rodata_022C4584.s
index 38014248..4db1d293 100644
--- a/asm/overlay_10_rodata_022C4584.s
+++ b/asm/overlay_10_rodata_022C4584.s
@@ -104,14 +104,14 @@ METEOR_MASH_BOOST_ATTACK_CHANCE:
 	.global CRUSH_CLAW_LOWER_DEFENSE_CHANCE
 CRUSH_CLAW_LOWER_DEFENSE_CHANCE:
 	.byte 0x32, 0x00, 0x00, 0x00
-	.global ov10_022C460C
-ov10_022C460C:
+	.global ACID_PSYCHIC_LOWER_DEFENSE_CHANCE
+ACID_PSYCHIC_LOWER_DEFENSE_CHANCE:
 	.byte 0x14, 0x00, 0x00, 0x00
 	.global BURN_DAMAGE_COOLDOWN
 BURN_DAMAGE_COOLDOWN:
 	.byte 0x32, 0x00, 0x00, 0x00
-	.global ov10_022C4614
-ov10_022C4614:
+	.global BUG_BUZZ_LOWER_SPECIAL_DEFENSE_CHANCE
+BUG_BUZZ_LOWER_SPECIAL_DEFENSE_CHANCE:
 	.byte 0x14, 0x00, 0x00, 0x00
 	.global ov10_022C4618
 ov10_022C4618:
diff --git a/asm/overlay_29_0232E864.s b/asm/overlay_29_0232E864.s
index 8cfe7abc..7e088d68 100644
--- a/asm/overlay_29_0232E864.s
+++ b/asm/overlay_29_0232E864.s
@@ -32,15 +32,15 @@ ExecuteMoveEffect: ; 0x0232E864
 	ldr r5, _0232F7BC ; =FOREWARN_FORCED_MISS_CHANCE
 	str r0, [sp, #0x30]
 	ldrsh r0, [r5]
-	ldr r4, _0232F7C0 ; =ov10_022C460C
+	ldr r4, _0232F7C0 ; =ACID_PSYCHIC_LOWER_DEFENSE_CHANCE
 	ldrh r6, [r8, #4]
 	str r0, [sp, #0x2c]
 	ldrsh r0, [r4]
-	ldr r2, _0232F7C4 ; =ov10_022C4480
-	ldr ip, _0232F7C8 ; =ov10_022C4614
+	ldr r2, _0232F7C4 ; =EARTH_POWER_LOWER_SPECIAL_DEFENSE_CHANCE
+	ldr ip, _0232F7C8 ; =BUG_BUZZ_LOWER_SPECIAL_DEFENSE_CHANCE
 	str r0, [sp, #0x28]
 	ldrsh r0, [r2]
-	ldr lr, _0232F7CC ; =ov10_022C4508
+	ldr lr, _0232F7CC ; =FLASH_CANNON_LOWER_SPECIAL_DEFENSE_CHANCE
 	mov sb, r1
 	str r0, [sp, #0x24]
 	ldrsh r0, [ip]
@@ -50,7 +50,7 @@ ExecuteMoveEffect: ; 0x0232E864
 	ldrsh r0, [lr]
 	mov r7, r3
 	str r0, [sp, #0x1c]
-	ldr r0, _0232F7D4 ; =ov10_022C4504
+	ldr r0, _0232F7D4 ; =SEED_FLARE_LOWER_SPECIAL_DEFENSE_CHANCE
 	ldrsh r0, [r0]
 	str r0, [sp, #0x18]
 	mov r0, #1
@@ -1106,12 +1106,12 @@ _0232F7B0: .word SPATK_STAT_IDX
 _0232F7B4: .word ov10_022C483C
 _0232F7B8: .word ATK_STAT_IDX
 _0232F7BC: .word FOREWARN_FORCED_MISS_CHANCE
-_0232F7C0: .word ov10_022C460C
-_0232F7C4: .word ov10_022C4480
-_0232F7C8: .word ov10_022C4614
-_0232F7CC: .word ov10_022C4508
+_0232F7C0: .word ACID_PSYCHIC_LOWER_DEFENSE_CHANCE
+_0232F7C4: .word EARTH_POWER_LOWER_SPECIAL_DEFENSE_CHANCE
+_0232F7C8: .word BUG_BUZZ_LOWER_SPECIAL_DEFENSE_CHANCE
+_0232F7CC: .word FLASH_CANNON_LOWER_SPECIAL_DEFENSE_CHANCE
 _0232F7D0: .word ov29_02353718
-_0232F7D4: .word ov10_022C4504
+_0232F7D4: .word SEED_FLARE_LOWER_SPECIAL_DEFENSE_CHANCE
 _0232F7D8: .word DUNGEON_PTR
 _0232F7DC: .word 0x00000EAB + EXECUTE_MOVE_EFFECT_DATA_OFFSET
 _0232F7E0: .word 0x00000EAC + EXECUTE_MOVE_EFFECT_DATA_OFFSET