diff --git a/tests/integration/defs/accuracy/test_epd_disagg_multimodal.py b/tests/integration/defs/accuracy/test_epd_disagg_multimodal.py
index f32d0098b668..bfb3a0dba8d3 100644
--- a/tests/integration/defs/accuracy/test_epd_disagg_multimodal.py
+++ b/tests/integration/defs/accuracy/test_epd_disagg_multimodal.py
@@ -207,6 +207,9 @@ def nano_omni_fp8(cls) -> "EPDVariant":
             ),
             max_batch_size=64,
             expected_quant_algo=QuantAlgo.FP8,
+            # Default 128 workers trips a native-library abort in the CPU-side
+            # multimodal preprocessing path on H100 (nvbugs/6478692).
+            max_workers=16,
         )
 
     @classmethod
diff --git a/tests/integration/test_lists/waives.txt b/tests/integration/test_lists/waives.txt
index 5417b0459701..1c7212ea9093 100644
--- a/tests/integration/test_lists/waives.txt
+++ b/tests/integration/test_lists/waives.txt
@@ -14,7 +14,6 @@ accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_tp_pp_symm
 accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_tp_pp_symmetric[MMLU-tp2pp2] SKIP (https://nvbugs/6428069)
 accuracy/test_disaggregated_serving.py::TestQwen3NextInstruct::test_auto_dtype[use_py_transceiver=False] SKIP (https://nvbugs/6535790)
 accuracy/test_disaggregated_serving.py::TestQwen3_30B_A3B::test_mixed_ctx_gen_model[ctxpp2gentp2] SKIP (https://nvbugs/5748664)
-accuracy/test_epd_disagg_multimodal.py::TestVideoMMEEPD::test_disaggregated_videomme[nemotron_nano_v3_omni_fp8] SKIP (https://nvbugs/6478692)
 accuracy/test_llm_api_autodeploy.py::TestNemotronNanoV3::test_accuracy[nvfp4-4-attn_dp_off-trtllm] SKIP (https://nvbugs/6367792)
 accuracy/test_llm_api_autodeploy.py::TestNemotronSuperV3::test_mtp[nvfp4_ws8_80gb-trtllm] SKIP (https://nvbugs/6450341)
 accuracy/test_llm_api_autodeploy.py::TestQwen3_5_397B_MoE::test_bf16_small[4] SKIP (https://nvbugs/6507114)