diff --git a/dynast/preprocessing/bam.py b/dynast/preprocessing/bam.py
index f579ed5..ec0c832 100755
--- a/dynast/preprocessing/bam.py
+++ b/dynast/preprocessing/bam.py
@@ -555,7 +555,6 @@ def parse_all_reads(
             utils.mkstemp(temp_dir, delete=True),
             n=n_splits,
             n_threads=n_threads,
-            show_progress=False,
         )
         for path, _ in splits.values():
             pysam.index(path, f'{path}.bai', '-@', str(n_threads))