diff --git a/benchmarks/kernels/benchmark_machete.py b/benchmarks/kernels/benchmark_machete.py
index 0f896f187ecb9..f73d0511e01fc 100644
--- a/benchmarks/kernels/benchmark_machete.py
+++ b/benchmarks/kernels/benchmark_machete.py
@@ -234,8 +234,10 @@ def marlin_create_bench_fn(bt: BenchmarkTensors) -> Callable:
 
         fn = lambda: ops.gptq_marlin_gemm(
             a=bt.a,
+            c=None,
             b_q_weight=w_q,
             b_scales=w_s,
+            global_scale=None,
             b_zeros=w_zp,
             g_idx=g_idx,
             perm=sort_indices,
diff --git a/tests/kernels/quantization/test_machete_mm.py b/tests/kernels/quantization/test_machete_mm.py
index 998171baaf2de..a4fb9874c4906 100644
--- a/tests/kernels/quantization/test_machete_mm.py
+++ b/tests/kernels/quantization/test_machete_mm.py
@@ -139,7 +139,7 @@ def maybe_convert_zeropoints(zps: Optional[torch.Tensor], s: torch.Tensor):
 
 def group_size_valid(shape: tuple[int, int, int],
                      group_size: Optional[int]) -> bool:
-    return group_size is None or group_size == -1 or group_size % shape[2] == 0
+    return group_size is None or group_size == -1 or shape[2] % group_size == 0
 
 
 def machete_quantize_and_pack(atype: torch.dtype,
diff --git a/vllm/model_executor/layers/quantization/kernels/mixed_precision/machete.py b/vllm/model_executor/layers/quantization/kernels/mixed_precision/machete.py
index c7c45861875af..a75f3ac8d5033 100644
--- a/vllm/model_executor/layers/quantization/kernels/mixed_precision/machete.py
+++ b/vllm/model_executor/layers/quantization/kernels/mixed_precision/machete.py
@@ -33,8 +33,6 @@ class MacheteLinearKernel(MPLinearKernel):
             return False, "Act reordering currently not supported by Machete, "\
                           "when the input features are partitioned across "\
                           "devices"
-        if c.zero_points:
-            return False, "Zero points currently not supported by Machete"
 
         if c.weight_type not in query_machete_supported_quant_types(
                 c.zero_points):
@@ -53,6 +51,7 @@ class MacheteLinearKernel(MPLinearKernel):
     # note assumes that
     #  `weight_packed` is: {input_dim = 0, output_dim = 1, packed_dim = 0}
     #  `weight_scale`  is: {input_dim = 0, output_dim = 1}
+    #  `weight_zp`     is: {input_dim = 0, output_dim = 1, packed_dim = 1}
     def process_weights_after_loading(self, layer: torch.nn.Module):
         c = self.config
 
@@ -90,16 +89,29 @@ class MacheteLinearKernel(MPLinearKernel):
             x.data = x.data.contiguous()
             return x
 
+        def transform_w_zp(x):
+            assert isinstance(x, BasevLLMParameter)
+            permute_param_layout_(x, input_dim=0, output_dim=1, packed_dim=1)
+            x_unpacked = unpack_quantized_values_into_int32(x.data,
+                                                            c.weight_type,
+                                                            packed_dim=1)
+            w_s = getattr(layer, self.w_s_name).data
+            # pre-apply scales to zero-points
+            x.data = (-1.0 * w_s * (x_unpacked.to(w_s.dtype))).contiguous()
+            return x
+
         # Repack weights and scales for Machete
         self._transform_param(layer, self.w_q_name, transform_w_q)
         self._transform_param(layer, self.w_s_name, transform_w_s)
+        if c.zero_points:
+            self._transform_param(layer, self.w_zp_name, transform_w_zp)
 
     def apply_weights(self,
                       layer: torch.nn.Module,
                       x: torch.Tensor,
                       bias: Optional[torch.Tensor] = None) -> torch.Tensor:
         c = self.config
-        w_q, w_s, _, _ = self._get_weight_params(layer)
+        w_q, w_s, w_zp, _ = self._get_weight_params(layer)
 
         x_2d = x.reshape(-1, x.shape[-1])
         out_shape = x.shape[:-1] + (c.partition_weight_shape[1], )
@@ -110,7 +122,7 @@ class MacheteLinearKernel(MPLinearKernel):
         output = ops.machete_mm(a=x_2d,
                                 b_q=w_q,
                                 b_type=c.weight_type,
-                                b_group_zeros=None,
+                                b_group_zeros=w_zp,
                                 b_group_scales=w_s,
                                 b_group_size=c.group_size)