diff --git a/.travis.yml b/.travis.yml
index 9da4fc90a..14da84420 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ env:
   # 2019-09-30: travis build no longer has dbus
   #  LWS_METHOD=lwsws CMAKE_ARGS="-DLWS_WITH_LWSWS=ON -DLWS_WITHOUT_EXTENSIONS=0 -DLWS_WITH_HTTP2=1 -DLWS_WITH_ACME=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DCMAKE_BUILD_TYPE=DEBUG -DLWS_ROLE_DBUS=1 -DLWS_DBUS_INCLUDE2=/usr/lib/x86_64-linux-gnu/dbus-1.0/include/ -DLWS_WITH_GENCRYPTO=1 -DLWS_WITH_JOSE=1 -DLWS_WITH_SYS_ASYNC_DNS=1"
   #  LWS_METHOD=lwsws2 CMAKE_ARGS="-DLWS_WITH_LWSWS=ON -DLWS_WITHOUT_EXTENSIONS=0 -DLWS_WITH_HTTP2=1 -DLWS_WITH_ACME=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DCMAKE_BUILD_TYPE=DEBUG -DLWS_ROLE_DBUS=1 -DLWS_DBUS_INCLUDE2=/usr/lib/x86_64-linux-gnu/dbus-1.0/include/ -DLWS_WITH_LWS_DSH=1"
-    - LWS_METHOD=lwsws CMAKE_ARGS="-DLWS_WITH_LWSWS=ON -DLWS_WITHOUT_EXTENSIONS=0 -DLWS_WITH_HTTP2=1 -DLWS_WITH_ACME=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DCMAKE_BUILD_TYPE=DEBUG -DLWS_WITH_GENCRYPTO=1 -DLWS_WITH_JOSE=1 -DLWS_WITH_SYS_ASYNC_DNS=1"
+    - LWS_METHOD=lwsws CMAKE_ARGS="-DLWS_WITH_LWSWS=ON -DLWS_WITHOUT_EXTENSIONS=0 -DLWS_WITH_HTTP2=1 -DLWS_WITH_ACME=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DCMAKE_BUILD_TYPE=DEBUG -DLWS_WITH_GENCRYPTO=1 -DLWS_WITH_JOSE=1 -DLWS_WITH_SYS_ASYNC_DNS=1 -DLWS_WITH_SYS_NTPCLIENT=1"
     - LWS_METHOD=lwsws2 CMAKE_ARGS="-DLWS_WITH_LWSWS=ON -DLWS_WITHOUT_EXTENSIONS=0 -DLWS_WITH_HTTP2=1 -DLWS_WITH_ACME=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DCMAKE_BUILD_TYPE=DEBUG -DLWS_WITH_LWS_DSH=1"
     - LWS_METHOD=default CMAKE_ARGS="-DLWS_WITH_MINIMAL_EXAMPLES=1"
     - LWS_METHOD=mbedtls CMAKE_ARGS="-DLWS_WITH_MBEDTLS=1 -DLWS_WITH_HTTP2=1 -DLWS_WITH_LWSWS=1 -DLWS_WITH_MINIMAL_EXAMPLES=1 -DLWS_WITH_JOSE=1 -DCMAKE_BUILD_TYPE=DEBUG"
diff --git a/lib/system/ntpclient/ntpclient.c b/lib/system/ntpclient/ntpclient.c
index 3a1ba3469..1a291ddd9 100644
--- a/lib/system/ntpclient/ntpclient.c
+++ b/lib/system/ntpclient/ntpclient.c
@@ -82,7 +82,7 @@ lws_ntpc_retry_conn(struct lws_sorted_usec_list *sul)
 
 	v->retry_count_write = 0;
 	v->wsi_udp = lws_create_adopt_udp(v->vhost, v->ntp_server_ads, 123, 0,
-					  v->protocol->name, NULL, &bo2);
+					  v->protocol->name, NULL, NULL, &bo2);
 	lwsl_debug("%s: created wsi_udp: %p\n", __func__, v->wsi_udp);
 	if (!v->wsi_udp) {
 		lwsl_err("%s: unable to create udp skt\n", __func__);
diff --git a/minimal-examples/selftests-library.sh b/minimal-examples/selftests-library.sh
index 154e05b6c..4bd6b06a7 100755
--- a/minimal-examples/selftests-library.sh
+++ b/minimal-examples/selftests-library.sh
@@ -57,7 +57,7 @@ dotest() {
 	T=$3
 	(
 		{
-			/usr/bin/time -p $1/lws-$MYTEST $4 $5 $6 $7 $8 $9 > $2/$MYTEST/$T.log 2> $2/$MYTEST/$T.log ;
+			/usr/bin/time -p /usr/bin/valgrind $1/lws-$MYTEST $4 $5 $6 $7 $8 $9 > $2/$MYTEST/$T.log 2> $2/$MYTEST/$T.log ;
 			echo $? > $2/$MYTEST/$T.result
 		} 2> $2/$MYTEST/$T.time >/dev/null
 	) >/dev/null 2> /dev/null &
diff --git a/scripts/travis_install.sh b/scripts/travis_install.sh
index 395642263..f2d651f82 100755
--- a/scripts/travis_install.sh
+++ b/scripts/travis_install.sh
@@ -8,7 +8,7 @@ then
 
 	if [ "$LWS_METHOD" == "lwsws" -o "$LWS_METHOD" == "lwsws2" ];
 	then
-		sudo apt-get install -y -qq realpath libjemalloc1 libev4 libuv-dev libdbus-1-dev
+		sudo apt-get install -y -qq realpath libjemalloc1 libev4 libuv-dev libdbus-1-dev valgrind
 		sudo apt-get remove python-six
 		sudo pip install "six>=1.9"
 		sudo pip install "Twisted==16.0.0"
@@ -23,7 +23,7 @@ then
 
 	if [ "$LWS_METHOD" == "mbedtls" ];
 	then
-		sudo apt-get install -y -qq realpath libjemalloc1 libev4 libuv-dev
+		sudo apt-get install -y -qq realpath libjemalloc1 libev4 libuv-dev valgrind
 		wget https://libwebsockets.org/openssl-1.1.0-trusty.tar.bz2 -O/tmp/openssl.tar.bz2
 		cd /
 		sudo tar xf /tmp/openssl.tar.bz2