diff --git a/tests/integration/defs/accuracy/test_disaggregated_serving.py b/tests/integration/defs/accuracy/test_disaggregated_serving.py
index 4b9b2a71f9..ba78064b52 100644
--- a/tests/integration/defs/accuracy/test_disaggregated_serving.py
+++ b/tests/integration/defs/accuracy/test_disaggregated_serving.py
@@ -1037,12 +1037,12 @@ class TestGemma3_1BInstruct(LlmapiAccuracyTestHarness):
         ctx_server_config["kv_cache_config"] = {
             "max_attention_window": [512, 512, 512, 512, 512, 32768],
             "enable_block_reuse": block_reuse,
-            "enable_partial_reuse": False,
+            "enable_partial_reuse": block_reuse,
         }
         gen_server_config["kv_cache_config"] = {
             "max_attention_window": [512, 512, 512, 512, 512, 32768],
             "enable_block_reuse": block_reuse,
-            "enable_partial_reuse": False,
+            "enable_partial_reuse": block_reuse,
         }
         disaggregated_server_config = {
             "hostname": "localhost",
@@ -1066,7 +1066,7 @@ class TestGemma3_1BInstruct(LlmapiAccuracyTestHarness):
             task.evaluate(llm)
 
 
-@skip_pre_hopper
+@skip_pre_blackwell
 @pytest.mark.skip_less_device_memory(80000)
 class TestGPTOSS(LlmapiAccuracyTestHarness):
     extra_evaluator_kwargs = {
@@ -1099,13 +1099,13 @@ class TestGPTOSS(LlmapiAccuracyTestHarness):
         ctx_server_config["kv_cache_config"] = {
             "max_attention_window": [128, 32768],
             "enable_block_reuse": block_reuse,
-            "enable_partial_reuse": False,
+            "enable_partial_reuse": block_reuse,
             "free_gpu_memory_fraction": 0.5,
         }
         gen_server_config["kv_cache_config"] = {
             "max_attention_window": [128, 32768],
             "enable_block_reuse": block_reuse,
-            "enable_partial_reuse": False,
+            "enable_partial_reuse": block_reuse,
             "free_gpu_memory_fraction": 0.5,
         }
         disaggregated_server_config = {
diff --git a/tests/integration/test_lists/waives.txt b/tests/integration/test_lists/waives.txt
index 9fcd2991e1..3eadf74533 100644
--- a/tests/integration/test_lists/waives.txt
+++ b/tests/integration/test_lists/waives.txt
@@ -308,8 +308,6 @@ full:sm89/accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_
 unittest/_torch/auto_deploy/unit/multigpu/transformations/library/test_tp_sharding.py::test_sharding[GQA_Block-torch_dist_all_reduce-True-False-2] SKIP (https://nvbugs/5766982)
 accuracy/test_cli_flow.py::TestVicuna7B::test_eagle_2[cuda_graph=True-chunked_context=True] SKIP (https://nvbugs/5773185)
 accuracy/test_cli_flow.py::TestVicuna7B::test_eagle_2[cuda_graph=True-chunked_context=False] SKIP (https://nvbugs/5773185)
-accuracy/test_disaggregated_serving.py::TestGPTOSS::test_auto_dtype[True] SKIP (https://nvbugs/5596343)
-accuracy/test_disaggregated_serving.py::TestGPTOSS::test_auto_dtype[False] SKIP (https://nvbugs/5596343)
 accuracy/test_llm_api_pytorch.py::TestLlama3_3_70BInstruct::test_fp8_eagle3_tp8[eagle3_one_model=False-torch_compile=True] SKIP (https://nvbugs/5775326)
 accuracy/test_llm_api_pytorch.py::TestLlama3_3_70BInstruct::test_nvfp4_tp4[torch_compile=False] SKIP (https://nvbugs/5794796)
 accuracy/test_llm_api_pytorch.py::TestLlama3_3_70BInstruct::test_fp8_tp4[torch_compile=False] SKIP (https://nvbugs/5794796)