diff --git a/test/recipes/70-test_sslcbcpadding.t b/test/recipes/70-test_sslcbcpadding.t
index 22825a096d055c6acf778afc505ca7c5e91feecc..8d3d6fc4b9718e304ea525114a634c2c98f79b86 100644
--- a/test/recipes/70-test_sslcbcpadding.t
+++ b/test/recipes/70-test_sslcbcpadding.t
@@ -48,6 +48,7 @@ ok(TLSProxy::Message->success(), "Maximally-padded record test");
 # Test that invalid padding is rejected.
 foreach my $offset (@test_offsets) {
     $proxy->clear();
+    $proxy->serverflags("-tls1_2");
     $bad_padding_offset = $offset;
     $proxy->start();
     ok(TLSProxy::Message->fail(), "Invalid padding byte $bad_padding_offset");