diff --git a/tests/test-minirst.py b/tests/test-minirst.py
--- a/tests/test-minirst.py
+++ b/tests/test-minirst.py
@@ -1,8 +1,10 @@
 from __future__ import absolute_import, print_function
-import pprint
 from mercurial import (
     minirst,
 )
+from mercurial.utils import (
+    stringutil,
+)
 
 def debugformat(text, form, **kwargs):
     if form == 'html':
@@ -16,7 +18,7 @@
     if type(out) == tuple:
         print(out[0][:-1])
         print("-" * 70)
-        pprint.pprint(out[1])
+        print(stringutil.pprint(out[1], bprefix=False))
     else:
         print(out[:-1])
     print("-" * 70)
@@ -264,4 +266,3 @@
 print(table)
 
 debugformats(b'table+nl', table)
-