diff --git a/public/images/arenas/abyss_bg.png b/public/images/arenas/abyss_bg.png
index e47d77d2f..1abc37880 100644
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diff --git a/public/images/arenas/badlands_bg.png b/public/images/arenas/badlands_bg.png
index 2a8c8ab09..71efce424 100644
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diff --git a/public/images/arenas/beach_bg.png b/public/images/arenas/beach_bg.png
index c7976e881..b1ee271c7 100644
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diff --git a/public/images/arenas/cave_bg.png b/public/images/arenas/cave_bg.png
index 004df2119..37f4b9c41 100644
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diff --git a/public/images/arenas/construction_site_bg.png b/public/images/arenas/construction_site_bg.png
index 4f489fdb2..79aaaef7c 100644
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diff --git a/public/images/arenas/default_bg.png b/public/images/arenas/default_bg.png
index 3c1ae88d0..94887b2e8 100644
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diff --git a/public/images/arenas/desert_bg.png b/public/images/arenas/desert_bg.png
index 45c8162be..57c00d7bb 100644
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diff --git a/public/images/arenas/dojo_bg.png b/public/images/arenas/dojo_bg.png
index 905f74073..2a23c8352 100644
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diff --git a/public/images/arenas/end_bg.png b/public/images/arenas/end_bg.png
index 171c199b0..0f821d9e3 100644
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diff --git a/public/images/arenas/factory_bg.png b/public/images/arenas/factory_bg.png
index 17fee1376..1d3b7e7cf 100644
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diff --git a/public/images/arenas/fairy_cave_bg.png b/public/images/arenas/fairy_cave_bg.png
index 729f447ea..0eee1df07 100644
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diff --git a/public/images/arenas/forest_bg.png b/public/images/arenas/forest_bg.png
index fefb88ebf..92219224d 100644
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diff --git a/public/images/arenas/grass_bg.png b/public/images/arenas/grass_bg.png
index cf204ff7c..8ebfa5ae6 100644
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diff --git a/public/images/arenas/graveyard_bg.png b/public/images/arenas/graveyard_bg.png
index f545d3d03..9beffdc81 100644
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diff --git a/public/images/arenas/ice_cave_bg.png b/public/images/arenas/ice_cave_bg.png
index 12ec38a3d..3f3e809e5 100644
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diff --git a/public/images/arenas/laboratory_bg.png b/public/images/arenas/laboratory_bg.png
index bfd857730..d94de95a0 100644
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diff --git a/public/images/arenas/lake_bg.png b/public/images/arenas/lake_bg.png
index c546468a9..547d30782 100644
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diff --git a/public/images/arenas/meadow_bg.png b/public/images/arenas/meadow_bg.png
index 237ba7e11..8f4bbc565 100644
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diff --git a/public/images/arenas/mountain_bg.png b/public/images/arenas/mountain_bg.png
index df47f054a..972a08a86 100644
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diff --git a/public/images/arenas/power_plant_bg.png b/public/images/arenas/power_plant_bg.png
index 2e71f13dd..578f2a141 100644
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diff --git a/public/images/arenas/ruins_bg.png b/public/images/arenas/ruins_bg.png
index f059317be..7e6448e14 100644
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diff --git a/public/images/arenas/sea_bg.png b/public/images/arenas/sea_bg.png
index 142cd6567..65c48634f 100644
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diff --git a/public/images/arenas/seabed_bg.png b/public/images/arenas/seabed_bg.png
index 6c4ed0096..9d3ea46a6 100644
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diff --git a/public/images/arenas/slum_bg.png b/public/images/arenas/slum_bg.png
index 97b1071a7..f3c395042 100644
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diff --git a/public/images/arenas/snowy_forest_bg.png b/public/images/arenas/snowy_forest_bg.png
index 89197c6ab..bfe7545c9 100644
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diff --git a/public/images/arenas/space_bg.png b/public/images/arenas/space_bg.png
index bc3aa051c..a83db0fc6 100644
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diff --git a/public/images/arenas/swamp_bg.png b/public/images/arenas/swamp_bg.png
index 00679534c..52cf79213 100644
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diff --git a/public/images/arenas/tall_grass_bg.png b/public/images/arenas/tall_grass_bg.png
index 03354486a..ea8e31d0e 100644
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diff --git a/public/images/arenas/temple_bg.png b/public/images/arenas/temple_bg.png
index 960b01c14..9296648d8 100644
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diff --git a/public/images/arenas/town_bg.png b/public/images/arenas/town_bg.png
index 1b5de7454..e1dc5a936 100644
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diff --git a/public/images/arenas/volcano_bg.png b/public/images/arenas/volcano_bg.png
index ce63113ee..bb72170f7 100644
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diff --git a/public/images/arenas/wasteland_bg.png b/public/images/arenas/wasteland_bg.png
index a0cc2ead1..3c321a856 100644
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diff --git a/src/battle-scene.ts b/src/battle-scene.ts
index 70837a24f..6ae41404f 100644
--- a/src/battle-scene.ts
+++ b/src/battle-scene.ts
@@ -130,8 +130,8 @@ export default class BattleScene extends Phaser.Scene {
 	public pbTrayEnemy: PokeballTray;
 	public abilityBar: AbilityBar;
 	public partyExpBar: PartyExpBar;
-	public arenaBg: Phaser.GameObjects.NineSlice;
-	public arenaBgTransition: Phaser.GameObjects.NineSlice;
+	public arenaBg: Phaser.GameObjects.Sprite;
+	public arenaBgTransition: Phaser.GameObjects.Sprite;
 	public arenaPlayer: ArenaBase;
 	public arenaPlayerTransition: ArenaBase;
 	public arenaEnemy: ArenaBase;
@@ -506,8 +506,8 @@ export default class BattleScene extends Phaser.Scene {
 	}
 
 	launchBattle() {
-		this.arenaBg = this.add.nineslice(0, 0, 'plains_bg', null, 320, 180, 0, 0, 132, 0);
-		this.arenaBgTransition = this.add.nineslice(0, 0, 'plains_bg', null, 320, 180, 0, 0, 132, 0);
+		this.arenaBg = this.add.sprite(0, 0, 'plains_bg');
+		this.arenaBgTransition = this.add.sprite(0, 0, 'plains_bg');
 
 		[ this.arenaBgTransition, this.arenaBg ].forEach(a => {
 			a.setPipeline(this.fieldSpritePipeline);