diff --git a/tests/integration/test_lists/waives.txt b/tests/integration/test_lists/waives.txt
index a5839449ff5c..6629b6ef38c2 100644
--- a/tests/integration/test_lists/waives.txt
+++ b/tests/integration/test_lists/waives.txt
@@ -478,8 +478,8 @@ disaggregated/test_auto_scaling.py::test_minimal_instances[etcd-round_robin] SKI
 disaggregated/test_auto_scaling.py::test_minimal_instances[http-round_robin] SKIP (https://nvbugs/5755963)
 unittest/llmapi/apps/test_disagg_serving_perf_metrics.py SKIP (https://nvbugs/5752516)
 unittest/_torch/attention/test_trtllm_flashinfer_symbol_collision.py::test_flashinfer_fused_moe_matches_torch_moe SKIP (https://nvbugs/5752521)
-unittest/llmapi/apps/_test_openai_responses.py::test_reasoning_effort[DeepSeek-R1-Distill-Qwen-1.5B] SKIP (https://nvbugs/5753250)
-unittest/llmapi/apps/_test_openai_responses.py::test_multi_turn_chat[Qwen3/Qwen3-0.6B] SKIP (https://nvbugs/5753250)
+cpp/test_multi_gpu.py::TestDisagg::test_symmetric_executor[gpt-2proc-mpi_kvcache-90] SKIP (https://nvbugs/5755941)
+accuracy/test_disaggregated_serving.py::TestDeepSeekV3Lite::test_guided_decoding[xgrammar-mtp_nextn=0] SKIP (https://nvbugs/5748600)
 examples/test_bert.py::test_llm_bert_general[compare_hf-enable_remove_input_padding-use_attention_plugin-enable_context_fmha-tp:1-pp:1-float16-BertForQuestionAnswering-bert/bert-base-cased-squad2] SKIP (https://nvbugs/5608979)
 examples/test_bert.py::test_llm_bert_general[compare_hf-enable_remove_input_padding-use_attention_plugin-enable_context_fmha-tp:1-pp:1-float16-RobertaForQuestionAnswering-bert/roberta-base-squad2] SKIP (https://nvbugs/5608979)
 examples/test_bert.py::test_llm_bert_general[compare_hf-disable_remove_input_padding-use_attention_plugin-disable_context_fmha-tp:2-pp:1-float16-BertForQuestionAnswering-bert/bert-base-cased-squad2] SKIP (https://nvbugs/5608979)
diff --git a/tests/unittest/llmapi/apps/_test_openai_responses.py b/tests/unittest/llmapi/apps/_test_openai_responses.py
index a27e7d101179..a5a26f2067a5 100644
--- a/tests/unittest/llmapi/apps/_test_openai_responses.py
+++ b/tests/unittest/llmapi/apps/_test_openai_responses.py
@@ -83,6 +83,7 @@ def check_tool_calling(response, first_resp=True, prefix=""):
         assert not tool_call_exist, f"{err_msg} tool call content should not exist! ({function_call})"
 
 
+@pytest.mark.skip(reason="https://nvbugs/5753250")
 @pytest.mark.asyncio(loop_scope="module")
 async def test_reasoning(client: openai.AsyncOpenAI, model: str):
     response = await client.responses.create(
@@ -129,6 +130,7 @@ async def test_chat(client: openai.AsyncOpenAI, model: str):
     check_reponse(response, "test_chat: ")
 
 
+@pytest.mark.skip(reason="https://nvbugs/5753250")
 @pytest.mark.asyncio(loop_scope="module")
 async def test_multi_turn_chat(client: openai.AsyncOpenAI, model: str):
     response = await client.responses.create(model=model,