diff --git a/src/table/settings/win32_settings.ini b/src/table/settings/win32_settings.ini
--- a/src/table/settings/win32_settings.ini
+++ b/src/table/settings/win32_settings.ini
@@ -17,8 +17,8 @@ static const SettingVariant _win32_setti
 };
 #endif /* _WIN32 */
 [templates]
-SDTG_BOOL = SDTG_BOOL($name,        $flags, $var, $def,                        $str, $strhelp, $strval, $pre_cb, $post_cb, $from, $to, $cat, $extra, $startup),
-SDTG_VAR  =  SDTG_VAR($name, $type, $flags, $var, $def, $min, $max, $interval, $str, $strhelp, $strval, $pre_cb, $post_cb, $from, $to, $cat, $extra, $startup),
+SDTG_BOOL = SDTG_BOOL($name,        $flags, $var, $def,                        $str, $strhelp, $strval, $pre_cb, $post_cb, $from, $to, $cat, $extra, $startup, $extver),
+SDTG_VAR  =  SDTG_VAR($name, $type, $flags, $var, $def, $min, $max, $interval, $str, $strhelp, $strval, $pre_cb, $post_cb, $from, $to, $cat, $extra, $startup, $extver),
 
 [validation]
 SDTG_VAR = static_assert($max <= MAX_$type, "Maximum value for $var exceeds storage size");
@@ -37,6 +37,7 @@ to       = SL_MAX_VERSION
 cat      = SC_ADVANCED
 extra    = 0
 startup  = true
+extver   = SlXvFeatureTest()
 
 
 [SDTG_BOOL]