diff --git a/experiments/h20/glm_h20_vllm_tp_dp_matrix/adaptive_config.env b/experiments/h20/glm_h20_vllm_tp_dp_matrix/adaptive_config.env
index d725207..5c8d5ea 100644
--- a/experiments/h20/glm_h20_vllm_tp_dp_matrix/adaptive_config.env
+++ b/experiments/h20/glm_h20_vllm_tp_dp_matrix/adaptive_config.env
@@ -21,7 +21,7 @@ PLATEAU_PATIENCE="${PLATEAU_PATIENCE:-2}"
 # TTFT SLO early-stop settings.
 # When ttft_p95_ms exceeds TTFT_SLO_MS, stop searching the current (ISL, OSL)
 # shape and move on to the next scenario.
-TTFT_SLO_MS="${TTFT_SLO_MS:-4000}"
+TTFT_SLO_MS="${TTFT_SLO_MS:-6000}"
 ENABLE_TTFT_SLO_STOP="${ENABLE_TTFT_SLO_STOP:-1}"
 
 # Keep the same random workload semantics as the fixed matrix baseline.
diff --git a/experiments/h20/glm_h20_vllm_tp_dp_matrix/compare.py b/experiments/h20/glm_h20_vllm_tp_dp_matrix/compare.py
index 002fa0c..2dd95da 100644
--- a/experiments/h20/glm_h20_vllm_tp_dp_matrix/compare.py
+++ b/experiments/h20/glm_h20_vllm_tp_dp_matrix/compare.py
@@ -18,7 +18,7 @@ def load_result(result_root: Path) -> dict:
 
 
 def slo_status(ttft_p95_ms: float, tpot_mean_ms: float,
-               ttft_limit_ms: float = 3000.0, tpot_limit_ms: float = 50.0) -> str:
+               ttft_limit_ms: float = 5000.0, tpot_limit_ms: float = 50.0) -> str:
     ttft_ok = ttft_p95_ms < ttft_limit_ms
     tpot_ok = tpot_mean_ms < tpot_limit_ms
     if ttft_ok and tpot_ok: