X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/382bf15bed5d85fe017dd3b7d117eeb28f219358..bc3c7bb7d4aba3e563434e5627fe1f2176aa18c0:/test/confs/5740

diff --git a/test/confs/5740 b/test/confs/5740
index e20a8b601..4c6345a8a 100644
--- a/test/confs/5740
+++ b/test/confs/5740
@@ -4,6 +4,7 @@
 SERVER =
 
 exim_path = EXIM_PATH
+keep_environment = ^EXIM_TESTHARNESS_DISABLE_[O]CSPVALIDITYCHECK$
 host_lookup_order = bydns
 primary_hostname = server1.example.com
 spool_directory = DIR/spool