diff --git a/tests/unit/combo-routing-engine.test.ts b/tests/unit/combo-routing-engine.test.ts
index 42cf4d03ef..e3f71e8052 100644
--- a/tests/unit/combo-routing-engine.test.ts
+++ b/tests/unit/combo-routing-engine.test.ts
@@ -2318,7 +2318,7 @@ test("handleComboChat returns a 503 when every model is unavailable before execu
 
   const payload = (await result.json()) as any;
   assert.equal(result.status, 503);
-  assert.equal(payload.error.code, "ALL_ACCOUNTS_INACTIVE");
+  assert.equal(payload.error.code, "ALL_TARGETS_SKIPPED");
 });
 
 test("handleComboChat treats provider circuit breaker responses as ordinary target failures", async () => {
@@ -2847,7 +2847,7 @@ test("handleComboChat round-robin resolves nested combos and returns inactive wh
 
   const payload = (await result.json()) as any;
   assert.equal(result.status, 503);
-  assert.equal(payload.error.code, "ALL_ACCOUNTS_INACTIVE");
+  assert.equal(payload.error.code, "ALL_TARGETS_SKIPPED");
 });
 
 test("handleComboChat round-robin treats provider circuit breaker responses as ordinary target failures", async () => {