diff --git a/AppPkg/Applications/Sockets/GetHostByAddr/GetHostByAddr.c b/AppPkg/Applications/Sockets/GetHostByAddr/GetHostByAddr.c
index 63299a1f9d..cec6b6c7c9 100644
--- a/AppPkg/Applications/Sockets/GetHostByAddr/GetHostByAddr.c
+++ b/AppPkg/Applications/Sockets/GetHostByAddr/GetHostByAddr.c
@@ -75,7 +75,7 @@ main (
     IpAddress[3] = (UINT8)RemoteAddress[3];
     pHost = gethostbyaddr ( &IpAddress[0], INADDRSZ, AF_INET );
     if ( NULL == pHost ) {
-      Print ( L"ERROR - host not found, errno: %d\r\n", errno );
+      Print ( L"ERROR - host not found, h_errno: %d\r\n", h_errno );
     }
     else {
       pIpAddress = (UINT8 *)pHost->h_addr_list[ 0 ];
diff --git a/AppPkg/Applications/Sockets/GetHostByDns/GetHostByDns.c b/AppPkg/Applications/Sockets/GetHostByDns/GetHostByDns.c
index c5c78ac2b3..a9aa183e40 100644
--- a/AppPkg/Applications/Sockets/GetHostByDns/GetHostByDns.c
+++ b/AppPkg/Applications/Sockets/GetHostByDns/GetHostByDns.c
@@ -64,7 +64,7 @@ main (
     //
     pHost = _gethostbydnsname ( Argv[1], AF_INET );
     if ( NULL == pHost ) {
-      Print ( L"ERROR - host not found, errno: %d\r\n", errno );
+      Print ( L"ERROR - host not found, h_errno: %d\r\n", h_errno );
     }
     else {
       pIpAddress = (UINT8 *)pHost->h_addr;
diff --git a/AppPkg/Applications/Sockets/GetHostByName/GetHostByName.c b/AppPkg/Applications/Sockets/GetHostByName/GetHostByName.c
index c58552abbc..f81ca96af0 100644
--- a/AppPkg/Applications/Sockets/GetHostByName/GetHostByName.c
+++ b/AppPkg/Applications/Sockets/GetHostByName/GetHostByName.c
@@ -64,7 +64,7 @@ main (
     //
     pHost = gethostbyname ( Argv[1]);
     if ( NULL == pHost ) {
-      Print ( L"ERROR - host not found, errno: %d\r\n", errno );
+      Print ( L"ERROR - host not found, h_errno: %d\r\n", h_errno );
     }
     else {
       pIpAddress = (UINT8 *)pHost->h_addr;