diff --git a/test/battle/battle.test.ts b/test/battle/battle.test.ts
index 101b824f20f..8fdfd87c614 100644
--- a/test/battle/battle.test.ts
+++ b/test/battle/battle.test.ts
@@ -88,7 +88,7 @@ describe("Test Battle Phase", () => {
   it("newGame one-liner", async () => {
     await game.classicMode.startBattle();
     expect(game.scene.ui?.getMode()).toBe(UiMode.COMMAND);
-    expect(game.scene.phaseManager.getCurrentPhase()).toBeInstanceOf(CommandPhase);
+    expect(game.scene.phaseManager.getCurrentPhase()?.phaseName).toBe("CommandPhase");
   });
 
   it("do attack wave 3 - single battle - regular - OHKO", async () => {