diff --git a/notebooks/DrizzlePac/README.md b/notebooks/DrizzlePac/README.md
index 5f1d9c8b7..d4f6aa3d8 100644
--- a/notebooks/DrizzlePac/README.md
+++ b/notebooks/DrizzlePac/README.md
@@ -19,7 +19,7 @@ Drizzling Features:
 - [Creating HST mosaics observed with multiple detectors](https://spacetelescope.github.io/hst_notebooks/notebooks/DrizzlePac/align_mosaics/align_mosaics.html)
 - [Using Sky Matching features for HST mosaics](https://spacetelescope.github.io/hst_notebooks/notebooks/DrizzlePac/sky_matching/sky_matching.html)
 - [Masking satellite trails prior to drizzling](https://spacetelescope.github.io/hst_notebooks/notebooks/DrizzlePac/mask_satellite/mask_satellite.html)
-- [Drizzling new WFPC2 flt data products](https://spacetelescope.github.io/hst_notebooks/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.ipynb)
+- [Drizzling new WFPC2 flt data products](https://spacetelescope.github.io/hst_notebooks/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.html)
 
 For more information, see the [DrizzlePac Handbook](https://hst-docs.stsci.edu/drizzpac) and the [readthedocs](https://drizzlepac.readthedocs.io/en/latest/) software documentation. For additional assistance with DrizzlePac tools, users may submit a ticket to the [STScI Help Desk](https://stsci.service-now.com/hst?id=hst_index) and should select the DrizzlePac category.
 
diff --git a/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.ipynb b/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.ipynb
index c66e5d922..07208f4d2 100644
--- a/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.ipynb
+++ b/notebooks/DrizzlePac/drizzle_wfpc2/drizzle_wfpc2.ipynb
@@ -105,8 +105,8 @@
     "import numpy as np\n",
     "import matplotlib.pyplot as plt\n",
     "from astroquery.mast import Observations\n",
-    "from astropy.io import fits\n",
     "from astropy.table import Table\n",
+    "from astropy.io import fits\n",
     "from astropy.visualization import LogStretch, ImageNormalize\n",
     "from IPython.display import Image, clear_output\n",
     "from photutils.aperture import CircularAnnulus, CircularAperture, ApertureStats, aperture_photometry\n",