diff --git a/cpp/tensorrt_llm/thop/fp8BlockScaleMoe.cpp b/cpp/tensorrt_llm/thop/fp8BlockScaleMoe.cpp
index c3007343bf68..7a925e40d459 100644
--- a/cpp/tensorrt_llm/thop/fp8BlockScaleMoe.cpp
+++ b/cpp/tensorrt_llm/thop/fp8BlockScaleMoe.cpp
@@ -384,7 +384,13 @@ class FP8BlockScaleMoeRunner : public torch::CustomClassHolder
 
 public:
     explicit FP8BlockScaleMoeRunner()
-        : mSupportedTileN{8, 16, 32, 64, 128}
+        // tileN=8 is excluded: every DeepSeek-FP8 GEMM2 cubin at that tile faults with
+        // cudaErrorIllegalAddress in its epilogue store on sm100f/sm103, so the tile size is
+        // broken rather than a single cubin (https://nvbugs/6525059). Dropping it here rather
+        // than in TrtllmGenBatchedGemmRunner::skipQuirks both raises the fallback clamp floor
+        // below and avoids constructing a tileN=8 runner, which would throw on an empty
+        // passing-config list.
+        : mSupportedTileN{16, 32, 64, 128}
     {
         for (int tileN : mSupportedTileN)
         {
diff --git a/tests/integration/test_lists/waives.txt b/tests/integration/test_lists/waives.txt
index 4b25ad10b52d..b86cff5a0ee8 100644
--- a/tests/integration/test_lists/waives.txt
+++ b/tests/integration/test_lists/waives.txt
@@ -163,7 +163,6 @@ full:B200/accuracy/test_llm_api_pytorch.py::TestMiniMaxM3::test_nvfp4[use_msa=Fa
 full:B200/accuracy/test_llm_api_pytorch.py::TestNemotronV3Ultra::test_nvfp4_4gpus_block_reuse[ADP4] SKIP (https://nvbugs/6525008)
 full:B200/accuracy/test_llm_api_pytorch.py::TestNemotronV3Ultra::test_nvfp4_4gpus_block_reuse[ADP4_MTP] SKIP (https://nvbugs/6525008)
 full:B200/accuracy/test_llm_api_pytorch.py::TestNemotronV3Ultra::test_nvfp4_4gpus_block_reuse[TEP4] SKIP (https://nvbugs/6474894)
-full:B200/accuracy/test_llm_api_pytorch.py::TestQwen3_30B_A3B::test_dummy_load_format SKIP (https://nvbugs/6525059)
 full:B200/disaggregated/test_disaggregated.py::test_disaggregated_stress_test[input8k-output1k-conc512-deepseek_r1_v2_fp4_stress] SKIP (https://nvbugs/6472256)
 full:B200/disaggregated/test_disaggregated.py::test_disaggregated_stress_test[input8k-output1k-conc512-glm5_nvfp4_tp4_ep4_dp_stress] SKIP (https://nvbugs/6544407)
 full:B200/disaggregated/test_disaggregated.py::test_disaggregated_stress_test[input8k-output1k-conc512-qwen3_32b_fp8_stress] SKIP (https://nvbugs/6472256)
@@ -215,7 +214,6 @@ full:GB200/accuracy/test_llm_api_pytorch.py::TestMiniMaxM3::test_nvfp4[use_msa=F
 full:GB200/accuracy/test_llm_api_pytorch.py::TestMinistral8BInstruct::test_auto_dtype SKIP (https://nvbugs/6547151)
 full:GB200/accuracy/test_llm_api_pytorch.py::TestNemotronV3Ultra::test_nvfp4_4gpus_block_reuse[ADP4] SKIP (https://nvbugs/6474894)
 full:GB200/accuracy/test_llm_api_pytorch.py::TestNemotronV3Ultra::test_nvfp4_4gpus_static_eplb[moe_backend=TRTLLM] SKIP (https://nvbugs/6525898)
-full:GB200/accuracy/test_llm_api_pytorch.py::TestQwen3_30B_A3B::test_dummy_load_format SKIP (https://nvbugs/6525059)
 full:GB200/accuracy/test_llm_api_pytorch.py::TestQwen3_30B_A3B::test_nvfp4[dep4_latency_moe_cutlass-torch_compile=True] SKIP (https://nvbugs/5929339)
 full:GB200/accuracy/test_llm_api_pytorch.py::TestQwen3_5_35B_A3B::test_fp8_moe_dflash SKIP (https://nvbugs/6316985)
 full:GB200/accuracy/test_llm_api_pytorch.py::TestQwen3_5_397B_A17B::test_nvfp4_4gpus_online_eplb[moe_backend=TRTLLM] SKIP (https://nvbugs/6462928)
@@ -245,7 +243,6 @@ full:GB300/accuracy/test_llm_api_pytorch.py::TestLlama3_1_8BInstruct::test_fp8_4
 full:GB300/accuracy/test_llm_api_pytorch.py::TestLlama3_1_8BInstruct::test_fp8_4gpus[tp4-fp8kv=False-attn_backend=FLASHINFER-torch_compile=True] SKIP (https://nvbugs/6473161)
 full:GB300/accuracy/test_llm_api_pytorch.py::TestMiniMaxM3::test_mxfp8[use_msa=False] SKIP (https://nvbugs/6422502)
 full:GB300/accuracy/test_llm_api_pytorch.py::TestMiniMaxM3::test_nvfp4[use_msa=False] SKIP (https://nvbugs/6422502)
-full:GB300/accuracy/test_llm_api_pytorch.py::TestQwen3_30B_A3B::test_dummy_load_format SKIP (https://nvbugs/6525059)
 full:GB300/accuracy/test_llm_api_pytorch.py::TestQwen3_5_35B_A3B::test_fp8_moe_dflash SKIP (https://nvbugs/6316985)
 full:GB300/accuracy/test_llm_api_pytorch_multimodal.py::TestGemma3_27BInstruct::test_fp8_prequantized SKIP (https://nvbugs/6479708)
 full:GB300/accuracy/test_llm_api_pytorch_multimodal.py::TestQwen3_5_35B_A3B_VL::test_fp8_prequantized SKIP (https://nvbugs/6526429)