diff --git a/src/confd/src/ietf-system.c b/src/confd/src/ietf-system.c
index 471da7b2..5a4b743b 100644
--- a/src/confd/src/ietf-system.c
+++ b/src/confd/src/ietf-system.c
@@ -249,7 +249,7 @@ int sr_plugin_init_cb(sr_session_ctx_t *sess, void **priv)
 {
 	sr_subscription_ctx_t *sub = NULL;
 	sr_conn_ctx_t *conn;
-	char *features[] = {
+	const char *features[] = {
 		"ntp",
 		"ntp-udp-port",
 		"timezone-name",
@@ -259,7 +259,7 @@ int sr_plugin_init_cb(sr_session_ctx_t *sess, void **priv)
 
 	openlog("sysrepo ietf-system plugin", LOG_USER, 0);
 	conn = sr_session_get_connection(sess);
-	sr_install_module(conn, YANG_PATH_"ietf-system.yang", NULL, features);
+	sr_install_module(conn, YANG_PATH_"ietf-system@2014-08-06.yang", NULL, features);
 
 	rc = sr_oper_get_subscribe(sess, "ietf-system", CLOCK_PATH_,
 				   clock_cb, NULL, SR_SUBSCR_DEFAULT, &sub);
diff --git a/src/confd/yang/iana-crypt-hash.yang b/src/confd/yang/iana-crypt-hash.yang
deleted file mode 120000
index 6c6431e3..00000000
--- a/src/confd/yang/iana-crypt-hash.yang
+++ /dev/null
@@ -1 +0,0 @@
-iana-crypt-hash@2014-08-06.yang
\ No newline at end of file
diff --git a/src/confd/yang/iana-if-type.yang b/src/confd/yang/iana-if-type.yang
deleted file mode 120000
index e069e989..00000000
--- a/src/confd/yang/iana-if-type.yang
+++ /dev/null
@@ -1 +0,0 @@
-iana-if-type@2017-01-19.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-datastores.yang b/src/confd/yang/ietf-datastores.yang
deleted file mode 120000
index 31d0773b..00000000
--- a/src/confd/yang/ietf-datastores.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-datastores@2018-02-14.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-inet-types.yang b/src/confd/yang/ietf-inet-types.yang
deleted file mode 120000
index f2c4cfee..00000000
--- a/src/confd/yang/ietf-inet-types.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-inet-types@2013-07-15.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-interfaces.yang b/src/confd/yang/ietf-interfaces.yang
deleted file mode 120000
index 00c2e9ad..00000000
--- a/src/confd/yang/ietf-interfaces.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-interfaces@2018-02-20.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-ip.yang b/src/confd/yang/ietf-ip.yang
deleted file mode 120000
index d16e72fc..00000000
--- a/src/confd/yang/ietf-ip.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-ip@2018-02-22.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-netconf-acm.yang b/src/confd/yang/ietf-netconf-acm.yang
deleted file mode 120000
index 5c83622b..00000000
--- a/src/confd/yang/ietf-netconf-acm.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-netconf-acm@2018-02-14.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-system.yang b/src/confd/yang/ietf-system.yang
deleted file mode 120000
index c3b6168c..00000000
--- a/src/confd/yang/ietf-system.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-system@2014-08-06.yang
\ No newline at end of file
diff --git a/src/confd/yang/ietf-yang-types.yang b/src/confd/yang/ietf-yang-types.yang
deleted file mode 120000
index a9d02a25..00000000
--- a/src/confd/yang/ietf-yang-types.yang
+++ /dev/null
@@ -1 +0,0 @@
-ietf-yang-types@2013-07-15.yang
\ No newline at end of file