diff --git a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c
index 77ccd67178..ea727af1ff 100644
--- a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c
+++ b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c
@@ -1076,6 +1076,7 @@ IScsiConfigUpdateForm (
     mNumberOfIScsiDevices--;
     RemoveEntryList (&ConfigFormEntry->Link);
     FreePool (ConfigFormEntry);
+    mCallbackInfo->Current = NULL;
   }
   //
   // Allocate space for creation of Buffer