diff --git a/ShellPkg/Application/Shell/Shell.c b/ShellPkg/Application/Shell/Shell.c
index 0f1fb9c287..3080a1644f 100644
--- a/ShellPkg/Application/Shell/Shell.c
+++ b/ShellPkg/Application/Shell/Shell.c
@@ -667,7 +667,7 @@ FreeResources:
     if (ShellInfoObject.NewEfiShellProtocol->IsRootShell()){
       InternalEfiShellSetEnv(L"cwd", NULL, TRUE);
     }
-    CleanUpShellProtocol(ShellInfoObject.NewEfiShellProtocol);
+    CleanUpShellEnvironment (ShellInfoObject.NewEfiShellProtocol);
     DEBUG_CODE(ShellInfoObject.NewEfiShellProtocol = NULL;);
   }