diff --git a/bootloader/hos/hos.h b/bootloader/hos/hos.h
index 9518955..e86b073 100644
--- a/bootloader/hos/hos.h
+++ b/bootloader/hos/hos.h
@@ -44,7 +44,7 @@ enum {
 	HOS_KB_VERSION_1500 = 14,
 	HOS_KB_VERSION_1600 = 15,
 	HOS_KB_VERSION_1700 = 16,
-	HOS_KB_VERSION_MAX
+	HOS_KB_VERSION_MAX  = HOS_KB_VERSION_1700
 };
 
 #define HOS_TSEC_VERSION 4 //! TODO: Update on TSEC Root Key changes.
diff --git a/nyx/nyx_gui/hos/hos.h b/nyx/nyx_gui/hos/hos.h
index 6cb9524..3fa830d 100644
--- a/nyx/nyx_gui/hos/hos.h
+++ b/nyx/nyx_gui/hos/hos.h
@@ -44,7 +44,7 @@ enum {
 	HOS_KB_VERSION_1500 = 14,
 	HOS_KB_VERSION_1600 = 15,
 	HOS_KB_VERSION_1700 = 16,
-	HOS_KB_VERSION_MAX
+	HOS_KB_VERSION_MAX  = HOS_KB_VERSION_1700
 };
 
 #define HOS_TSEC_VERSION 4 //! TODO: Update on TSEC Root Key changes.