diff --git a/src/table/settings/network_settings.ini b/src/table/settings/network_settings.ini
--- a/src/table/settings/network_settings.ini
+++ b/src/table/settings/network_settings.ini
@@ -237,8 +237,8 @@ var      = network.restart_game_year
 type     = SLE_INT32
 flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC | SF_GUI_0_IS_SPECIAL | SF_NETWORK_ONLY
 def      = 0
-min      = MIN_YEAR
-max      = MAX_YEAR
+min      = CalendarTime::MIN_YEAR
+max      = CalendarTime::MAX_YEAR
 interval = 1
 
 [SDTC_VAR]