diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.c b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.c
index 028c61de06..f91a935634 100644
--- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.c
+++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.c
@@ -1060,7 +1060,6 @@ Ip4Config2GetIfInfo (
   IN VOID                 *Data      OPTIONAL
   )
 {
-
   IP4_SERVICE                    *IpSb;
   UINTN                          Length;
   IP4_CONFIG2_DATA_ITEM          *Item;
@@ -1179,6 +1178,7 @@ Ip4Config2SetPolicy (
       DataItem->Data.Ptr = NULL;
       DataItem->DataSize = 0;
       DataItem->Status   = EFI_NOT_FOUND;
+      SET_DATA_ATTRIB (DataItem->Attribute, DATA_ATTRIB_VOLATILE);
       NetMapIterate (&DataItem->EventMap, Ip4Config2SignalEvent, NULL);
     } else {
       //
@@ -1459,10 +1459,20 @@ Ip4Config2SetDnsServer (
   IN VOID                 *Data
   )
 {
+  IP4_CONFIG2_DATA_ITEM *Item;
+
+  Item = NULL;
+
   if (Instance->Policy != Ip4Config2PolicyStatic) {
     return EFI_WRITE_PROTECTED;
   }
 
+  Item = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
+
+  if (DATA_ATTRIB_SET (Item->Attribute, DATA_ATTRIB_VOLATILE)) {
+    REMOVE_DATA_ATTRIB (Item->Attribute, DATA_ATTRIB_VOLATILE);
+  }
+
   return Ip4Config2SetDnsServerWorker (Instance, DataSize, Data);
 }
 
diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
index b2665bd3c1..b6da11f8ec 100644
--- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
+++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
@@ -27,6 +27,7 @@
 
 #define DATA_ATTRIB_SET(Attrib, Bits)       (BOOLEAN)((Attrib) & (Bits))
 #define SET_DATA_ATTRIB(Attrib, Bits)       ((Attrib) |= (Bits))
+#define REMOVE_DATA_ATTRIB(Attrib, Bits)    ((Attrib) &= (~Bits))
 
 typedef struct _IP4_CONFIG2_INSTANCE IP4_CONFIG2_INSTANCE;
 
diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Driver.c b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Driver.c
index fcd3ccb9fd..20bc21fec1 100644
--- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Driver.c
+++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Driver.c
@@ -598,6 +598,10 @@ Ip4DriverBindingStart (
       if (EFI_ERROR(Status)) {
         goto UNINSTALL_PROTOCOL;
       }
+      
+      if (Index == Ip4Config2DataTypePolicy && (*(DataItem->Data.Policy) == Ip4Config2PolicyDhcp)) {
+        break;
+      } 
     }
   }