diff --git a/apps/api/tests/test_nvidia_provider.py b/apps/api/tests/test_nvidia_provider.py
index e2469e70..f912f82b 100644
--- a/apps/api/tests/test_nvidia_provider.py
+++ b/apps/api/tests/test_nvidia_provider.py
@@ -451,15 +451,15 @@ class TestRateLimiterIntegration:
         """測試 NVIDIA 在 Rate Limits 配置中"""
         from src.services.ai_rate_limiter import RATE_LIMITS
 
-        assert "nvidia" in RATE_LIMITS
-        assert "rpm" in RATE_LIMITS["nvidia"]
-        assert "daily_requests" in RATE_LIMITS["nvidia"]
+        assert "openclaw_nemo" in RATE_LIMITS
+        assert "rpm" in RATE_LIMITS["openclaw_nemo"]
+        assert "daily_requests" in RATE_LIMITS["openclaw_nemo"]
 
     def test_nvidia_rate_limit_values(self):
         """測試 NVIDIA Rate Limit 值正確"""
         from src.services.ai_rate_limiter import RATE_LIMITS
 
-        nvidia_limits = RATE_LIMITS["nvidia"]
+        nvidia_limits = RATE_LIMITS["openclaw_nemo"]
         assert nvidia_limits["rpm"] == 10  # 2026-04-01 ogt: 放寬到 10 (原 5)
         assert nvidia_limits["daily_requests"] == 99999  # 免費版無限制，設大數 (原 100)
         assert nvidia_limits["daily_tokens"] == 9999999  # 免費版無限制 (原 50_000)
@@ -468,8 +468,8 @@ class TestRateLimiterIntegration:
         """測試 NVIDIA 在成本限制中 (免費 tier)"""
         from src.services.ai_rate_limiter import COST_LIMITS
 
-        assert "nvidia" in COST_LIMITS
-        assert COST_LIMITS["nvidia"]["total_cost_usd"] == 999999.0  # 免費 Tier 無成本限制 (2026-04-01 ogt: 原 0.0)
+        assert "openclaw_nemo" in COST_LIMITS
+        assert COST_LIMITS["openclaw_nemo"]["total_cost_usd"] == 999999.0  # 免費 Tier 無成本限制 (2026-04-01 ogt: 原 0.0)
 
 
 class TestCircuitBreaker: