diff --git a/NetworkManager.json b/NetworkManager.json
index 06842f8..bbd67fb 100644
--- a/NetworkManager.json
+++ b/NetworkManager.json
@@ -196,8 +196,8 @@
             "result": {
                 "type": "object",
                 "properties": {
-                    "Interfaces": {
-                        "summary": "An interface",
+                    "interfaces": {
+                        "summary": "An interface details",
                         "type":"array",
                         "items": {
                             "type":"object",
@@ -372,7 +372,9 @@
                     "ipversion": {
                         "$ref": "#/definitions/ipversion"
                     }
-                }
+                },
+                "required": [
+                ]
             },
             "result": {
                 "type": "object",
@@ -910,7 +912,9 @@
                             "example": "Xfinity Mobile"
                         }
                     }
-                }
+                },
+                "required": [
+                ]
             },
             "result": {
                   "type": "object",
diff --git a/NetworkManagerJsonRpc.cpp b/NetworkManagerJsonRpc.cpp
index 3c35db2..1963a70 100644
--- a/NetworkManagerJsonRpc.cpp
+++ b/NetworkManagerJsonRpc.cpp
@@ -303,13 +303,16 @@ namespace WPEFramework
                 response["interface"]    = interface;
                 response["ipversion"]    = address.ipversion;
                 response["autoconfig"]   = address.autoconfig;
-                response["ipaddress"]    = address.ipaddress;
-                response["prefix"]       = address.prefix;
-                response["ula"]          = address.ula;
-                response["dhcpserver"]   = address.dhcpserver;
-                response["gateway"]      = address.gateway;
-                response["primarydns"]   = address.primarydns;
-                response["secondarydns"] = address.secondarydns;
+                if (!address.ipaddress.empty())
+                {
+                    response["ipaddress"]    = address.ipaddress;
+                    response["prefix"]       = address.prefix;
+                    response["ula"]          = address.ula;
+                    response["dhcpserver"]   = address.dhcpserver;
+                    response["gateway"]      = address.gateway;
+                    response["primarydns"]   = address.primarydns;
+                    response["secondarydns"] = address.secondarydns;
+                }
             }
             returnJson(rc);
         }
diff --git a/NetworkManagerRDKProxy.cpp b/NetworkManagerRDKProxy.cpp
index 77588a8..8f83df9 100644
--- a/NetworkManagerRDKProxy.cpp
+++ b/NetworkManagerRDKProxy.cpp
@@ -837,12 +837,12 @@ namespace WPEFramework
             if (IARM_RESULT_SUCCESS == IARM_Bus_Call (IARM_BUS_NM_SRV_MGR_NAME, IARM_BUS_NETSRVMGR_API_getIPSettings, (void *)&iarmData, sizeof(iarmData)))
             {
                 address.autoconfig     = iarmData.autoconfig;
-                address.dhcpserver     = string(iarmData.dhcpserver,MAX_IP_ADDRESS_LEN - 1);
+                address.dhcpserver     = string(iarmData.dhcpserver);
                 address.ula            = string("");
-                address.ipaddress      = string(iarmData.ipaddress,MAX_IP_ADDRESS_LEN - 1);
-                address.gateway        = string(iarmData.gateway,MAX_IP_ADDRESS_LEN - 1);
-                address.primarydns     = string(iarmData.primarydns,MAX_IP_ADDRESS_LEN - 1);
-                address.secondarydns   = string(iarmData.secondarydns,MAX_IP_ADDRESS_LEN - 1);
+                address.ipaddress      = string(iarmData.ipaddress);
+                address.gateway        = string(iarmData.gateway);
+                address.primarydns     = string(iarmData.primarydns);
+                address.secondarydns   = string(iarmData.secondarydns);
                 if (0 == strcasecmp("ipv4", iarmData.ipversion))
                 {
                     address.ipversion = string ("IPv4");
diff --git a/docs/NetworkManagerPlugin.md b/docs/NetworkManagerPlugin.md
index 53529ae..7dcb805 100644
--- a/docs/NetworkManagerPlugin.md
+++ b/docs/NetworkManagerPlugin.md
@@ -214,13 +214,13 @@ This method takes no parameters.
 | Name | Type | Description |
 | :-------- | :-------- | :-------- |
 | result | object |  |
-| result?.Interfaces | array | <sup>*(optional)*</sup> An interface |
-| result?.Interfaces[#] | object | <sup>*(optional)*</sup>  |
-| result?.Interfaces[#].type | string | Interface  Type |
-| result?.Interfaces[#].name | string | Interface Name. ex: eth0 or wlan0 |
-| result?.Interfaces[#].mac | string | Interface MAC address |
-| result?.Interfaces[#].enabled | boolean | Whether the interface is currently enabled |
-| result?.Interfaces[#].connected | boolean | Whether the interface is currently connected |
+| result.interfaces | array | An interface details |
+| result.interfaces[#] | object |  |
+| result.interfaces[#].type | string | Interface  Type |
+| result.interfaces[#].name | string | Interface Name. ex: eth0 or wlan0 |
+| result.interfaces[#].mac | string | Interface MAC address |
+| result.interfaces[#].enabled | boolean | Whether the interface is currently enabled |
+| result.interfaces[#].connected | boolean | Whether the interface is currently connected |
 | result.success | boolean | Whether the request succeeded |
 
 ### Example
@@ -242,7 +242,7 @@ This method takes no parameters.
   "jsonrpc": "2.0",
   "id": 42,
   "result": {
-    "Interfaces": [
+    "interfaces": [
       {
         "type": "ETHERNET",
         "name": "eth0",