diff --git a/include/tvm/topi/transform.h b/include/tvm/topi/transform.h
index 8b264d4e5..ac9916888 100644
--- a/include/tvm/topi/transform.h
+++ b/include/tvm/topi/transform.h
@@ -47,6 +47,21 @@ namespace topi {
 using namespace tvm::te;
 using namespace topi::detail;
 
+/*!
+ * \brief Creates an operation to form windows over the input x.
+ *
+ * \param x The input tensor.
+ * \param axis What axis the windows begin forming over. Windows will be formed
+ * over this axis and all following axes. The axis value determines the window
+ * shape (and thus, the number of strides): window shape and strides must both
+ * be of length `data.ndim-axis`.
+ * \param window_shape The window shape to form over the input. Window shape
+ * must be of length `data.ndim-axis`.
+ * \param strides How to stride the window along each dimension. Strides must be
+ * of length `data.ndim-axis`.
+ *
+ * \return A Tensor whose op member is the dim expansion operation
+ */
 inline Tensor windows(const Tensor& x, int axis, Array<Integer> window_shape,
                       Array<Integer> strides, std::string name = "T_windows",
                       // TODO(@gussmith23) what to tag it?
diff --git a/python/tvm/relay/op/_transform.py b/python/tvm/relay/op/_transform.py
index c80b3e031..feb685865 100644
--- a/python/tvm/relay/op/_transform.py
+++ b/python/tvm/relay/op/_transform.py
@@ -73,6 +73,7 @@
 # windows
 @_reg.register_compute("windows")
 def compute_windows(attrs, inputs, output_type):
+    """Compute definition of windows"""
     return [topi.windows(inputs[0], attrs.axis, attrs.window_shape, attrs.strides)]
 
 _reg.register_strategy("windows", strategy.windows_strategy)
diff --git a/python/tvm/relay/op/transform.py b/python/tvm/relay/op/transform.py
index de4619a6d..a0654c3ca 100644
--- a/python/tvm/relay/op/transform.py
+++ b/python/tvm/relay/op/transform.py
@@ -26,6 +26,32 @@
 
 
 def windows(data, axis, window_shape, strides):
+    """Form windows over the data tensor.
+
+    Parameters
+    ----------
+    data : relay.Expr
+        The input data to the operator.
+
+    axis : int
+        What axis the windows begin forming over. Windows will be formed over
+        this axis and all following axes. The axis value determines the window
+        shape (and thus, the number of strides): window shape and strides must
+        both be of length `data.ndim-axis`.
+
+    window_shape : List[int]
+        The window shape to form over the input. Window shape must be of length
+        `data.ndim-axis`.
+
+    strides : List[int]
+        How to stride the window along each dimension. Strides must be of length
+        `data.ndim-axis`.
+
+    Returns
+    -------
+    result : relay.Expr
+        The resulting tensor.
+    """
     from .. import _ffi_api as _relay_make
 
     return _relay_make.windows(data, axis, window_shape, strides)
diff --git a/python/tvm/topi/transform.py b/python/tvm/topi/transform.py
index d7c303efa..3ade90c09 100644
--- a/python/tvm/topi/transform.py
+++ b/python/tvm/topi/transform.py
@@ -973,4 +973,30 @@ def invert_permutation(data):
     return result
 
 def windows(data, axis, window_shape, strides):
+    """Form windows over the data tensor.
+
+    Parameters
+    ----------
+    data : relay.Expr
+        The input data to the operator.
+
+    axis : int
+        What axis the windows begin forming over. Windows will be formed over
+        this axis and all following axes. The axis value determines the window
+        shape (and thus, the number of strides): window shape and strides must
+        both be of length `data.ndim-axis`.
+
+    window_shape : List[int]
+        The window shape to form over the input. Window shape must be of length
+        `data.ndim-axis`.
+
+    strides : List[int]
+        How to stride the window along each dimension. Strides must be of length
+        `data.ndim-axis`.
+
+    Returns
+    -------
+    result : relay.Expr
+        The resulting tensor.
+    """
     return cpp.windows(data, axis, window_shape, strides)
diff --git a/src/relay/op/tensor/transform.cc b/src/relay/op/tensor/transform.cc
index 0a8bca18f..08eea07cb 100644
--- a/src/relay/op/tensor/transform.cc
+++ b/src/relay/op/tensor/transform.cc
@@ -114,21 +114,12 @@ Expr MakeWindows(Expr data, int axis, Array<Integer> window_shape, Array<Integer
 TVM_REGISTER_GLOBAL("relay.ir.windows").set_body_typed(MakeWindows);
 
 RELAY_REGISTER_OP("windows")
-    .describe(R"code(Form windows over a tensor.
-
-)code" TVM_ADD_FILELINE)
+    .describe(R"code(Form windows over a tensor.)code" TVM_ADD_FILELINE)
     .set_num_inputs(1)
     .set_attrs_type<WindowsAttrs>()
     .add_argument("data", "Tensor", "The input tensor.")
-    // TODO(@gussmith23)
-    //.set_support_level(3)
     .add_type_rel("Windows", WindowsRel)
-    // Not needed if we register in python?
-    //.set_attr<FTVMCompute>("FTVMCompute", WindowsCompute)
-// TODO(@gussmith23)
     .set_attr<TOpPattern>("TOpPattern", kOpaque);
-// TODO(@gussmith23)
-//.set_attr<FInferCorrectLayout>("FInferCorrectLayout", ElemwiseArbitraryLayout);
 
 // relay.cast
 TVM_REGISTER_NODE_TYPE(CastAttrs);