diff --git a/MdeModulePkg/Application/HelloWorld/HelloWorld.c b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
index bcabed5796..af552174ea 100644
--- a/MdeModulePkg/Application/HelloWorld/HelloWorld.c
+++ b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
@@ -12,10 +12,11 @@
 
 **/
 
-//
-// Include common header file for this module.
-//
-#include "CommonHeader.h"
+#include <Uefi.h>
+#include <Library/DebugLib.h>
+#include <Library/UefiLib.h>
+#include <Library/UefiApplicationEntryPoint.h>
+#include <Library/UefiBootServicesTableLib.h>
 
 EFI_STATUS
 EFIAPI
diff --git a/MdeModulePkg/Application/HelloWorld/HelloWorld.inf b/MdeModulePkg/Application/HelloWorld/HelloWorld.inf
index e0080663fa..11b3a83d24 100644
--- a/MdeModulePkg/Application/HelloWorld/HelloWorld.inf
+++ b/MdeModulePkg/Application/HelloWorld/HelloWorld.inf
@@ -44,7 +44,6 @@
 
 [Sources.common]
   HelloWorld.c
-  CommonHeader.h
 
 
 ################################################################################