diff --git a/src/aind_exaspim_image_compression/utils/img_util.py b/src/aind_exaspim_image_compression/utils/img_util.py
index e0daa3e..ce5ec5a 100644
--- a/src/aind_exaspim_image_compression/utils/img_util.py
+++ b/src/aind_exaspim_image_compression/utils/img_util.py
@@ -122,7 +122,8 @@ def _read_neuroglancer_precompted(img_path):
         img = img[ts.d[0].transpose[2]]
         img = img[ts.d[0].transpose[1]]
     return img[:].read().result()
-    
+
+
 def _read_tiff(img_path, storage_options=None):
     """
     Reads a TIFF file from local disk or GCS.
@@ -347,7 +348,9 @@ def compute_cratio(img, codec, patch_shape=(64, 64, 64)):
     return round(total_uncompressed_size / total_compressed_size, 2)
 
 
-def compute_cratio_jpegxl(img, codec, patch_shape=(128, 128, 64), max_workers=32):
+def compute_cratio_jpegxl(
+    img, codec, patch_shape=(128, 128, 64), max_workers=32
+):
     # Helper routine
     def compress_patch(idx):
         iterator = zip(idx, patch_shape, img.shape)
diff --git a/src/aind_exaspim_image_compression/utils/swc_util.py b/src/aind_exaspim_image_compression/utils/swc_util.py
index 1268185..326db48 100644
--- a/src/aind_exaspim_image_compression/utils/swc_util.py
+++ b/src/aind_exaspim_image_compression/utils/swc_util.py
@@ -121,6 +121,7 @@ def read(self, swc_pointer):
             # Path to single SWC file
             if ".swc" in swc_pointer:
                 return self.read_from_path(swc_pointer)
+
         # No swcs found
         print(f"No swcs found at -{swc_pointer}-")
         return list()