--- a/tests/test-wireproto-content-redirects.t	Fri Apr 09 03:30:18 2021 +0200
+++ b/tests/test-wireproto-content-redirects.t	Fri Apr 09 03:36:24 2021 +0200
@@ -1,6 +1,10 @@
   $ . $TESTDIR/wireprotohelpers.sh
 
+persistent-nodemap is not enabled by default. It is not relevant for this test so disable it.
+
   $ cat >> $HGRCPATH << EOF
+  > [format]
+  > use-persistent-nodemap = no
   > [extensions]
   > blackbox =
   > [blackbox]