diff --git a/src/info/menus.h b/src/info/menus.h
index 59cc8338c..77f87d715 100644
--- a/src/info/menus.h
+++ b/src/info/menus.h
@@ -59,6 +59,8 @@ _(OP_ERASEDATA)
 _(OP_DISCORD)
 #endif
 
+_(OP_CUSTOM)
+
 // Extras
 _(SR_MAIN)
 _(SP_LEVELSTATS)
diff --git a/src/m_menu.c b/src/m_menu.c
index 92c682c24..4784a3117 100644
--- a/src/m_menu.c
+++ b/src/m_menu.c
@@ -4443,6 +4443,8 @@ void M_Options(INT32 choice)
 
 	M_SetItemStatus(MN_OP_GAME, "ENCORE", M_SecretUnlocked(SECRET_ENCORE) ? IT_CVAR|IT_STRING : IT_SECRET);
 
+	M_SetItemStatus(MN_OP_MAIN, "CUSTOM", !menudefs[MN_OP_CUSTOM]->numitems ? IT_GRAYEDOUT : IT_STRING|IT_SUBMENU);
+
 	M_EnterMenu(MN_OP_MAIN, true);
 }