diff --git a/src/common/engine/i_interface.cpp b/src/common/engine/i_interface.cpp
index 580dde407c..c6e8e97eb1 100644
--- a/src/common/engine/i_interface.cpp
+++ b/src/common/engine/i_interface.cpp
@@ -25,7 +25,7 @@ FStartupInfo GameStartupInfo;
 
 CVAR(Bool, queryiwad, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG);
 CVAR(String, defaultiwad, "", CVAR_ARCHIVE | CVAR_GLOBALCONFIG);
-CVAR(Bool, vid_fps, false, 0)
+CVAR(Bool, vid_fps, false, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 
 EXTERN_CVAR(Bool, ui_generic)