1 files changed, 4 insertions, 2 deletions
diff --git a/test/LedgerHarness.py b/test/LedgerHarness.py
index cd8beca8..cf65f590 100755
--- a/test/LedgerHarness.py
+++ b/test/LedgerHarness.py
@@ -48,8 +48,10 @@ class LedgerHarness:
         if columns:
             insert += ' --columns=80'
 
-        command = re.sub('\$ledger', '%s%s --args-only --no-color --pager=none' % \
-                         (self.ledger, insert), command)
+        command = re.sub('\$ledger', '%s%s %s %s %s %s' % \
+                         (self.ledger, insert, '--args-only',
+                          '--no-color', '--pager=none',
+                          '--date-format=%y-%b-%d'), command)
 
         return Popen(command, shell=True, close_fds=True, env=env,
                      stdin=PIPE, stdout=PIPE, stderr=PIPE)