3 files changed, 4 insertions, 3 deletions
diff --git a/dev/ZKA/FirmwareKit/EFI/API.hxx b/dev/ZKA/FirmwareKit/EFI/API.hxx
index d666bbf2..c5c9de4c 100644
--- a/dev/ZKA/FirmwareKit/EFI/API.hxx
+++ b/dev/ZKA/FirmwareKit/EFI/API.hxx
@@ -12,7 +12,7 @@
 #include <KernelKit/MSDOS.hxx>
 #include <KernelKit/PE.hxx>
 
-#define kNewOSSubsystem 17
+#define kZKASubsystem 17
 
 #ifdef __NEWOSLDR__
 // forward decl.
diff --git a/dev/ZKA/FirmwareKit/EPM.hxx b/dev/ZKA/FirmwareKit/EPM.hxx
index 905e7f24..ee1d1c56 100644
--- a/dev/ZKA/FirmwareKit/EPM.hxx
+++ b/dev/ZKA/FirmwareKit/EPM.hxx
@@ -49,7 +49,7 @@
 
 #define kEPMMagicError "EPM??"
 
-#ifdef __NEWOS_AMD64__
+#ifdef __ZKA_AMD64__
 #define kEPMMagic kEPMMagic86
 #else
 #ifdef __NEWOS_ARM64__
diff --git a/dev/ZKA/FirmwareKit/Handover.hxx b/dev/ZKA/FirmwareKit/Handover.hxx
index 1967d6de..5c09f79b 100644
--- a/dev/ZKA/FirmwareKit/Handover.hxx
+++ b/dev/ZKA/FirmwareKit/Handover.hxx
@@ -43,7 +43,8 @@ namespace Kernel::HEL
 		kTypeKernel		  = 100,
 		kTypeKernelDriver = 101,
 		kTypeRsrc		  = 102,
-		kTypeCount		  = 3,
+		kTypeInvalid		  = 103,
+		kTypeCount = 4,
 	};
 
 	/**