diff --git a/xtldr2/protocol.c b/xtldr2/protocol.c
index f004310..5fbf82a 100644
--- a/xtldr2/protocol.c
+++ b/xtldr2/protocol.c
@@ -566,7 +566,6 @@ EFI_STATUS
 BlpRegisterXtLoaderProtocol()
 {
     EFI_GUID Guid = XT_BOOT_LOADER_PROTOCOL_GUID;
-    EFI_HANDLE Handle = NULL;
 
     /* Set all routines available via loader protocol */
     BlpLdrProtocol.Boot.FindProtocol = BlFindBootProtocol;
@@ -606,5 +605,5 @@ BlpRegisterXtLoaderProtocol()
 
     /* Register XTLDR loader protocol */
     BlDebugPrint(L"Registering XT loader protocol\n");
-    return EfiSystemTable->BootServices->InstallProtocolInterface(&Handle, &Guid, EFI_NATIVE_INTERFACE, &BlpLdrProtocol);
+    return BlRegisterProtocol(&Guid, &BlpLdrProtocol);
 }