diff --git a/bf_pulp_utils/bf_pulp_utils/psrfits_requantisation.py b/bf_pulp_utils/bf_pulp_utils/psrfits_requantisation.py
index dc9804437dac5791f7cd614a1896b5cd18710f77..753ddd6c3eb9b16c1b02785d7b2ebce730d72d46 100644
--- a/bf_pulp_utils/bf_pulp_utils/psrfits_requantisation.py
+++ b/bf_pulp_utils/bf_pulp_utils/psrfits_requantisation.py
@@ -166,9 +166,10 @@ def main():
             # otherwise psrfits_subband will not work - can't override the file if it exists already
             os.system("rm -f %s.fits" % (outputbase))
             outf = open(logfile, 'w')
-            outf.write("=" * 75 + "\n")
+            outf.write("=" * 100 + "\n")
             outf.write("Input PSRFITS file: %s\n" % (ii))
             outf.write("Command: %s\n" % (cmd))
+            outf.write("=" * 100 + "\n")
             outf.close()
             proc = Popen(shlex.split(cmd), stdout=PIPE, stderr=STDOUT, cwd="%s/%s" % (workdir, rootdir), shell=False)
             (sout, serr) = proc.communicate()