diff --git a/tests/transformation/test_move_mul_past_dw_conv.py b/tests/transformation/test_move_mul_past_dw_conv.py
new file mode 100644
index 0000000000000000000000000000000000000000..1ae8fbfe89986d58d3d71f5f8735a98469d9d1e3
--- /dev/null
+++ b/tests/transformation/test_move_mul_past_dw_conv.py
@@ -0,0 +1,93 @@
+import pytest
+
+from onnx import helper, TensorProto
+from finn.custom_op.im2col import compute_conv_output_dim
+import finn.core.onnx_exec as oxe
+from finn.core.datatype import DataType
+from finn.core.modelwrapper import ModelWrapper
+from finn.transformation.infer_datatypes import InferDataTypes
+from finn.transformation.infer_shapes import InferShapes
+from finn.util.basic import gen_finn_dt_tensor
+from finn.transformation.streamline.reorder import MoveMulPastDWConv
+
+
+# input dimension
+@pytest.mark.parametrize("ifm_dim", [4, 7])
+# input channels
+@pytest.mark.parametrize("ifm_ch", [2, 3])
+# kernel size
+@pytest.mark.parametrize("k", [2, 3])
+# stride
+@pytest.mark.parametrize("stride", [1, 2])
+# padding
+@pytest.mark.parametrize("pad_amt", [0, 1])
+# depthwise
+@pytest.mark.parametrize("dw", [0, 1])
+def test_move_mul_past_dw_conv(ifm_dim, ifm_ch, k, stride, pad_amt, dw):
+    if dw == 1:
+        ofm_ch = ifm_ch
+        groups = ifm_ch
+        W_shape = [ofm_ch, 1, k, k]
+    else:
+        ofm_ch = ifm_ch + 2
+        groups = 1
+        W_shape = [ofm_ch, ifm_ch, k, k]
+
+    ofm_dim = compute_conv_output_dim(ifm_dim, k, stride, pad_amt)
+
+    # set up onnx model
+    inp = helper.make_tensor_value_info(
+        "inp", TensorProto.FLOAT, [1, ifm_ch, ifm_dim, ifm_dim]
+    )
+    mul = helper.make_tensor_value_info("mul", TensorProto.FLOAT, [1, ifm_ch, 1, 1])
+    W = helper.make_tensor_value_info("W", TensorProto.FLOAT, W_shape)
+    outp = helper.make_tensor_value_info(
+        "outp", TensorProto.FLOAT, [1, ofm_ch, ofm_dim, ofm_dim]
+    )
+
+    Mul_node = helper.make_node("Mul", ["inp", "mul"], ["mul_out"])
+
+    Conv_node = helper.make_node(
+        "Conv",
+        ["mul_out", "W"],
+        ["outp"],
+        group=groups,
+        kernel_shape=[k, k],
+        pads=[pad_amt, pad_amt, pad_amt, pad_amt],
+        strides=[stride, stride],
+    )
+
+    graph = helper.make_graph(
+        nodes=[Mul_node, Conv_node],
+        name="mulpastconv_graph",
+        inputs=[inp],
+        outputs=[outp],
+        value_info=[mul, W],
+    )
+
+    model = helper.make_model(graph, producer_name="mulpastconv-model")
+    model = ModelWrapper(model)
+    inp_values = gen_finn_dt_tensor(DataType.INT2, [1, ifm_ch, ifm_dim, ifm_dim])
+    mul_values = gen_finn_dt_tensor(DataType.INT2, [1, ifm_ch, 1, 1])
+    W_values = gen_finn_dt_tensor(DataType.INT2, W_shape)
+    model.set_initializer("W", W_values)
+    model.set_initializer("mul", mul_values)
+    model = model.transform(InferShapes())
+    model = model.transform(InferDataTypes())
+    idict = {"inp": inp_values}
+    odict = oxe.execute_onnx(model, idict, True)
+    out_before = odict["outp"]
+
+    # move channelwise multiplication past depthwise conv
+    model_transformed = model.transform(MoveMulPastDWConv())
+    odict = oxe.execute_onnx(model_transformed, idict, True)
+    out_after = odict["outp"]
+
+    assert (out_before == out_after).all()
+
+    if dw == 0:
+        assert model.graph.node[0].op_type == model_transformed.graph.node[0].op_type
+        assert model.graph.node[1].op_type == model_transformed.graph.node[1].op_type
+    else:
+        assert model.graph.node[0].op_type == model_transformed.graph.node[1].op_type
+        assert model.graph.node[1].op_type == model_transformed.graph.node[0].op_type