diff --git a/etspy/utils.py b/etspy/utils.py
index db4a76b..3b5a8ba 100644
--- a/etspy/utils.py
+++ b/etspy/utils.py
@@ -231,7 +231,6 @@ def weight_stack(
             weighted_stack.data * window[np.newaxis, :, :],
             axis=(1, 2),
         )
-
         # Update the status and adjustments for slices with weighted sums below min_mass
         update_mask = (status != 0) & (weighted_mass < min_mass)
         status[update_mask] = 0
@@ -249,6 +248,7 @@ def weight_stack(
     # In this step the severity of the window is calculated again using the value
     # calculated in the coarse step and the window is made more restrictive in 1
     # pixel increments.
+
     status = np.ones(ntilts)
     status[min_slice] = 0