diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index fb83b2834..932670410 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -22,7 +22,7 @@ New Features
 - Added `~ndcube.NDCube.quantity` attribute to `~ndcube.NDCube` to return the data array with in the cube with the physical units stored in the `~ndcube.NDCube.unit` attribute. (`#677 <https://github.com/sunpy/ndcube/pull/677>`__)
 - Enable `~ndcube.NDCube` to be raised to a power. (`#678 <https://github.com/sunpy/ndcube/pull/678>`__)
 - Added `ndcube.NDCube.shape` as a replacement for "dimensions". (`#684 <https://github.com/sunpy/ndcube/pull/684>`__)
-- Enable rtruediv on`~ndcube.NDCube` such that a user can now do 1/`~ndcube.NDCube`. (`#685 <https://github.com/sunpy/ndcube/pull/685>`__)
+- Enable rtruediv on `~ndcube.NDCube` such that a user can now do 1/ `~ndcube.NDCube`. (`#685 <https://github.com/sunpy/ndcube/pull/685>`__)
 - Add a ``keepdims=False`` kwarg to `~ndcube.NDCube.crop` and `~ndcube.NDCube.crop_by_values` setting to true keeps length-1 dimensions default behavior drops these dimensions. (`#732 <https://github.com/sunpy/ndcube/pull/732>`__)
 - When calling :meth:`ndcube.NDCubeBase.axis_world_coords` or :meth:`ndcube.NDCubeBase.axis_world_coords_values` with a
   specific axis or axes specified, the methods now avoid doing calculations for any other uncorrelated axes, offering
diff --git a/docs/nitpick-exceptions b/docs/nitpick-exceptions
index 2b1e80bbc..42e4f8cbb 100644
--- a/docs/nitpick-exceptions
+++ b/docs/nitpick-exceptions
@@ -18,3 +18,5 @@ py:class None.  Remove all items from D.
 py:class a shallow copy of D
 py:class v, remove specified key and return the corresponding value.
 py:class None.  Update D from mapping/iterable E and F.
+# Comes from astropy? psf
+py:obj ndarray
diff --git a/ndcube/ndcube.py b/ndcube/ndcube.py
index 5f5f4ee40..675f95255 100644
--- a/ndcube/ndcube.py
+++ b/ndcube/ndcube.py
@@ -407,11 +407,12 @@ def __init__(self, data, wcs=None, uncertainty=None, mask=None, meta=None,
     @property
     def data(self):
         """
-        `~numpy.ndarray`-like : The stored dataset.
+        `~numpy.ndarray` - like
+            The stored dataset.
 
         Notes
         -----
-        It is possible to set the ``.data`` attribute on a `NDCube` with an
+        It is possible to set the ``.data`` attribute on a `~ndcube.NDCube` with an
         array-like object of the same shape. However, this is really only
         intended for replacing the data with a different object representing
         the same physical data as no other properties of the cube will be