diff --git a/reg-tests/http-messaging/srv_ws.vtc b/reg-tests/http-messaging/srv_ws.vtc
index b26908e14..f0f5f8b11 100644
--- a/reg-tests/http-messaging/srv_ws.vtc
+++ b/reg-tests/http-messaging/srv_ws.vtc
@@ -4,7 +4,7 @@
 varnishtest "h2 backend websocket management via server keyword"
 
 feature cmd "$HAPROXY_PROGRAM -cc 'version_atleast(2.5-dev0)'"
-feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)'"
+feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)' && !ssllib_name_startswith(wolfSSL)'"
 feature ignore_unknown_macro
 
 # haproxy server
diff --git a/reg-tests/ssl/set_ssl_cafile.vtc b/reg-tests/ssl/set_ssl_cafile.vtc
index b93e78acf..3881a4227 100644
--- a/reg-tests/ssl/set_ssl_cafile.vtc
+++ b/reg-tests/ssl/set_ssl_cafile.vtc
@@ -16,7 +16,7 @@
 
 varnishtest "Test the 'set ssl ca-file' feature of the CLI"
 feature cmd "$HAPROXY_PROGRAM -cc 'version_atleast(2.5-dev0)'"
-feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)'"
+feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)' && !ssllib_name_startswith(wolfSSL)'"
 feature cmd "command -v socat"
 feature ignore_unknown_macro
 
diff --git a/reg-tests/ssl/set_ssl_crlfile.vtc b/reg-tests/ssl/set_ssl_crlfile.vtc
index c9ac90461..f018a3329 100644
--- a/reg-tests/ssl/set_ssl_crlfile.vtc
+++ b/reg-tests/ssl/set_ssl_crlfile.vtc
@@ -19,7 +19,7 @@
 
 varnishtest "Test the 'set ssl crl-file' feature of the CLI"
 feature cmd "$HAPROXY_PROGRAM -cc 'version_atleast(2.5-dev0)'"
-feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)'"
+feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL)' && !ssllib_name_startswith(wolfSSL)'"
 feature cmd "command -v socat"
 feature ignore_unknown_macro
 
diff --git a/reg-tests/ssl/set_ssl_server_cert.vtc b/reg-tests/ssl/set_ssl_server_cert.vtc
index 2699b37c0..847d45b8d 100644
--- a/reg-tests/ssl/set_ssl_server_cert.vtc
+++ b/reg-tests/ssl/set_ssl_server_cert.vtc
@@ -4,8 +4,8 @@
 # It requires socat to upload the certificate
 
 varnishtest "Test the 'set ssl cert' feature of the CLI"
-#REQUIRE_VERSION=2.4
-#REQUIRE_OPTIONS=OPENSSL
+feature cmd "$HAPROXY_PROGRAM -cc 'version_atleast(2.4)'"
+feature cmd "$HAPROXY_PROGRAM -cc 'feature(OPENSSL) && !ssllib_name_startswith(wolfSSL)'"
 feature cmd "command -v socat"
 feature ignore_unknown_macro