3 files changed, 21 insertions, 2 deletions
diff --git a/interface-definitions/high-availability.xml.in b/interface-definitions/high-availability.xml.in
index d1bbcc365..4f55916fa 100644
--- a/interface-definitions/high-availability.xml.in
+++ b/interface-definitions/high-availability.xml.in
@@ -336,9 +336,10 @@
       </node>
       <tagNode name="virtual-server">
         <properties>
-          <help>Load-balancing virtual server address</help>
+          <help>Load-balancing virtual server alias</help>
         </properties>
         <children>
+          #include <include/address-ipv4-ipv6-single.xml.i>
           <leafNode name="algorithm">
             <properties>
               <help>Schedule algorithm (default - least-connection)</help>
diff --git a/interface-definitions/include/address-ipv4-ipv6-single.xml.i b/interface-definitions/include/address-ipv4-ipv6-single.xml.i
new file mode 100644
index 000000000..dc3d6fc1b
--- /dev/null
+++ b/interface-definitions/include/address-ipv4-ipv6-single.xml.i
@@ -0,0 +1,18 @@
+<!-- include start from interface/address-ipv4-ipv6.xml.i -->
+<leafNode name="address">
+  <properties>
+    <help>IP address</help>
+    <valueHelp>
+      <format>ipv4</format>
+      <description>IPv4 address</description>
+    </valueHelp>
+    <valueHelp>
+      <format>ipv6</format>
+      <description>IPv6 address</description>
+    </valueHelp>
+    <constraint>
+      <validator name="ip-address"/>
+    </constraint>
+  </properties>
+</leafNode>
+<!-- include end -->
diff --git a/interface-definitions/include/version/vrrp-version.xml.i b/interface-definitions/include/version/vrrp-version.xml.i
index 626dd6cbc..1514b19ab 100644
--- a/interface-definitions/include/version/vrrp-version.xml.i
+++ b/interface-definitions/include/version/vrrp-version.xml.i
@@ -1,3 +1,3 @@
 <!-- include start from include/version/vrrp-version.xml.i -->
-<syntaxVersion component='vrrp' version='3'></syntaxVersion>
+<syntaxVersion component='vrrp' version='4'></syntaxVersion>
 <!-- include end -->