diff --git a/misc/config_tools/schema/VMtypes.xsd b/misc/config_tools/schema/VMtypes.xsd
index fa8b09389..b8364f853 100644
--- a/misc/config_tools/schema/VMtypes.xsd
+++ b/misc/config_tools/schema/VMtypes.xsd
@@ -273,6 +273,16 @@ The size is a subset of the VM's total memory size specified on the Basic tab.
+
+
+
+
+ Specify the hidden device vBDF
+
+
+
+
+
diff --git a/misc/config_tools/schema/config.xsd b/misc/config_tools/schema/config.xsd
index 0b948db68..65226e7af 100644
--- a/misc/config_tools/schema/config.xsd
+++ b/misc/config_tools/schema/config.xsd
@@ -304,6 +304,13 @@ These settings can only be changed at build time.
Miscellaneous options for workarounds.
+
+
+
+ Specify the hidden devices.
+
+
+
Specify the cache setting.