diff --git a/tests/kernels/moe/test_batched_moe.py b/tests/kernels/moe/test_batched_moe.py
index 69317405d48b..edf3e6189243 100644
--- a/tests/kernels/moe/test_batched_moe.py
+++ b/tests/kernels/moe/test_batched_moe.py
@@ -89,14 +89,11 @@ class BatchedMMTensors:
         return BatchedMMTensors(A, B, C, num_expert_tokens)
 
 
-@pytest.mark.parametrize("num_experts", [8, 16, 32])
-@pytest.mark.parametrize("max_tokens_per_expert",
-                         [32, 64, 128, 192, 224, 256, 512])
-@pytest.mark.parametrize("K", [128, 256, 1024])
-@pytest.mark.parametrize("N", [128, 256, 1024])
-@pytest.mark.parametrize(
-    "dtype",
-    [torch.float8_e4m3fn, torch.float32, torch.float16, torch.bfloat16])
+@pytest.mark.parametrize("num_experts", [8, 32])
+@pytest.mark.parametrize("max_tokens_per_expert", [32, 224, 512])
+@pytest.mark.parametrize("K", [128, 1024])
+@pytest.mark.parametrize("N", [128, 1024])
+@pytest.mark.parametrize("dtype", [torch.float8_e4m3fn, torch.bfloat16])
 @pytest.mark.parametrize("block_shape", [None, [128, 128]])
 @pytest.mark.parametrize("per_act_token_quant", [False, True])
 def test_batched_mm(num_experts: int, max_tokens_per_expert: int, K: int,
diff --git a/tests/kernels/moe/test_count_expert_num_tokens.py b/tests/kernels/moe/test_count_expert_num_tokens.py
index 0872836b6064..1768baaf1ca7 100644
--- a/tests/kernels/moe/test_count_expert_num_tokens.py
+++ b/tests/kernels/moe/test_count_expert_num_tokens.py
@@ -113,8 +113,7 @@ def do_test_compute_expert_num_tokens(num_tokens: int, num_topk: int,
                                    rtol=0)
 
 
-@pytest.mark.parametrize(
-    "num_tokens", [1, 4, 8, 11, 19, 128, 127, 405, 1024, 3333, 6666, 7317])
+@pytest.mark.parametrize("num_tokens", [1, 4, 8, 11, 127, 128, 3333, 7317])
 @pytest.mark.parametrize("num_topk", [2, 6, 8])
 @pytest.mark.parametrize("num_experts", [64])
 @pytest.mark.parametrize("ep_size", [1, 2, 4])
@@ -126,7 +125,7 @@ def test_compute_expert_num_tokens(num_tokens: int, num_topk: int,
                                       ep_size, topk_ids_dtype)
 
 
-@pytest.mark.parametrize("numel", list(range(1, 8192, 11)))
+@pytest.mark.parametrize("numel", list(range(1, 8192, 111)))
 @pytest.mark.parametrize("num_experts", [32])
 @pytest.mark.parametrize("ep_size", [2])
 @pytest.mark.parametrize("topk_ids_dtype", [torch.int64])
diff --git a/tests/kernels/moe/test_moe.py b/tests/kernels/moe/test_moe.py
index b82c74a42ab3..1951eb0c6180 100644
--- a/tests/kernels/moe/test_moe.py
+++ b/tests/kernels/moe/test_moe.py
@@ -42,6 +42,24 @@ NUM_EXPERTS = [8, 64, 192]
 EP_SIZE = [1, 4]
 TOP_KS = [2, 6]
 
+FUSED_MOE_MNK_FACTORS = [
+    (1, 128, 128),
+    (1, 2048, 128),
+    (33, 2048, 128),
+    (222, 1024, 1024),
+    (32768, 128, 128),
+    (32768, 2048, 511),
+    (40000, 1024, 1024),
+]
+
+FUSED_MOE_WN16_MNK_FACTORS = [
+    (1, 128, 128),
+    (1, 1024, 1024),
+    (32, 2048, 128),
+    (32, 1024, 1024),
+    (222, 2048, 1024),
+]
+
 vllm_config = VllmConfig()
 vllm_config.scheduler_config.max_num_seqs = 128
 vllm_config.scheduler_config.max_model_len = 8192
@@ -116,13 +134,11 @@ def run_moe_test(
     return baseline_output
 
 
-@pytest.mark.parametrize("m", [1, 33, 64, 222, 32768, 40000])
-@pytest.mark.parametrize("n", [128, 1024, 2048])
-@pytest.mark.parametrize("k", [128, 511, 1024])
+@pytest.mark.parametrize("m,n,k", FUSED_MOE_MNK_FACTORS)
 @pytest.mark.parametrize("e", NUM_EXPERTS)
 @pytest.mark.parametrize("topk", TOP_KS)
 @pytest.mark.parametrize("ep_size", EP_SIZE)
-@pytest.mark.parametrize("dtype", [torch.float16, torch.bfloat16])
+@pytest.mark.parametrize("dtype", [torch.bfloat16])
 @pytest.mark.parametrize("padding", [True, False])
 @pytest.mark.parametrize("chunk_size", [8192])
 def test_fused_moe(
@@ -235,13 +251,11 @@ def test_fused_moe(
                use_cudagraph=use_cudagraph)
 
 
-@pytest.mark.parametrize("m", [1, 32, 222])
-@pytest.mark.parametrize("n", [128, 1024, 2048])
-@pytest.mark.parametrize("k", [128, 1024])
+@pytest.mark.parametrize("m,n,k", FUSED_MOE_WN16_MNK_FACTORS)
 @pytest.mark.parametrize("e", NUM_EXPERTS)
 @pytest.mark.parametrize("topk", TOP_KS)
 @pytest.mark.parametrize("ep_size", EP_SIZE)
-@pytest.mark.parametrize("dtype", [torch.float16, torch.bfloat16])
+@pytest.mark.parametrize("dtype", [torch.bfloat16])
 @pytest.mark.parametrize("group_size", [64, 128])
 @pytest.mark.parametrize("has_zp", [True, False])
 @pytest.mark.parametrize("weight_bits", [4, 8])
@@ -352,8 +366,7 @@ def test_fused_moe_wn16(m: int, n: int, k: int, e: int, topk: int,
     torch.testing.assert_close(triton_output, torch_output, atol=2e-2, rtol=0)
 
 
-@pytest.mark.parametrize("dtype",
-                         [torch.float32, torch.float16, torch.bfloat16])
+@pytest.mark.parametrize("dtype", [torch.bfloat16])
 @pytest.mark.parametrize("padding", [True, False])
 @pytest.mark.parametrize(
     "use_rocm_aiter", [True, False] if current_platform.is_rocm() else [False])
diff --git a/tests/kernels/moe/test_moe_align_block_size.py b/tests/kernels/moe/test_moe_align_block_size.py
index 12ef9e776c3a..5dfc8d9fab32 100644
--- a/tests/kernels/moe/test_moe_align_block_size.py
+++ b/tests/kernels/moe/test_moe_align_block_size.py
@@ -15,10 +15,10 @@ from vllm.model_executor.layers.fused_moe.moe_align_block_size import (
 from vllm.platforms import current_platform
 from vllm.utils import round_up
 
-NUM_TOKENS = [1, 3, 7, 16, 256, 2256, 4096]
-NUM_EXPERTS = [32, 160, 256, 257, 512]
+NUM_TOKENS = [1, 3, 256, 2256, 4096]
+NUM_EXPERTS = [32, 160, 256, 257]
 TOP_KS = [1, 2, 16, 32]
-BLOCK_SIZES = [32, 64, 128, 256]
+BLOCK_SIZES = [32, 128]
 current_platform.seed_everything(0)
 
 
diff --git a/tests/kernels/moe/test_moe_permute_unpermute.py b/tests/kernels/moe/test_moe_permute_unpermute.py
index 8d215a0cbeed..6ca01f9271bb 100644
--- a/tests/kernels/moe/test_moe_permute_unpermute.py
+++ b/tests/kernels/moe/test_moe_permute_unpermute.py
@@ -18,7 +18,7 @@ from vllm.model_executor.layers.fused_moe.moe_permute_unpermute import (
 from vllm.platforms import current_platform
 
 NUM_EXPERTS = [16, 64, 256]
-TOP_KS = [2, 4, 6, 8]
+TOP_KS = [2, 6, 8]
 EP_SIZE = [1, 4, 16]
 current_platform.seed_everything(0)
 
@@ -177,11 +177,11 @@ def torch_unpermute(permuted_hidden_states: torch.Tensor,
     return output
 
 
-@pytest.mark.parametrize("n_token", [1, 33, 64, 222, 1024, 2048, 3000, 5000])
-@pytest.mark.parametrize("n_hidden", [2048, 4096, 7168])
+@pytest.mark.parametrize("n_token", [1, 33, 1024, 5000])
+@pytest.mark.parametrize("n_hidden", [2048, 7168])
 @pytest.mark.parametrize("n_expert", NUM_EXPERTS)
 @pytest.mark.parametrize("topk", TOP_KS)
-@pytest.mark.parametrize("dtype", [torch.float16, torch.bfloat16])
+@pytest.mark.parametrize("dtype", [torch.bfloat16])
 @pytest.mark.parametrize("ep_size", EP_SIZE)
 @pytest.mark.parametrize("align_block_size", [None, 128])
 def test_moe_permute_unpermute(n_token: int, n_hidden: int, topk: int,
diff --git a/tests/kernels/moe/test_pplx_moe.py b/tests/kernels/moe/test_pplx_moe.py
index f7a661b4bc7b..fbef6706beaf 100644
--- a/tests/kernels/moe/test_pplx_moe.py
+++ b/tests/kernels/moe/test_pplx_moe.py
@@ -44,6 +44,14 @@ requires_pplx = pytest.mark.skipif(
     reason="Requires PPLX kernels",
 )
 
+BATCHED_MOE_MNK_FACTORS = [
+    (1, 128, 128),
+    (33, 2048, 128),
+    (64, 128, 2048),
+    (222, 128, 128),
+    (222, 2048, 1024),
+]
+
 PPLX_COMBOS = [
     # TODO: figure out why this fails, seems to be test problem
     #(1, 128, 128),
@@ -152,9 +160,7 @@ def torch_batched_moe(
     return torch_finalize(out, topk_weight, topk_ids)
 
 
-@pytest.mark.parametrize("m", [1, 33, 64, 222])
-@pytest.mark.parametrize("n", [128, 1024, 2048])
-@pytest.mark.parametrize("k", [128, 512, 1024])
+@pytest.mark.parametrize("m,n,k", BATCHED_MOE_MNK_FACTORS)
 @pytest.mark.parametrize("e", NUM_EXPERTS)
 @pytest.mark.parametrize("topk", TOP_KS)
 @pytest.mark.parametrize("dtype", [torch.bfloat16])