diff --git a/src/mame/drivers/goldstar.cpp b/src/mame/drivers/goldstar.cpp
index a0c4339859e..03b3eb128c2 100644
--- a/src/mame/drivers/goldstar.cpp
+++ b/src/mame/drivers/goldstar.cpp
@@ -16180,7 +16180,7 @@ GAMEL( 1991, cmastere,  cmaster,  cm,       cmasterb, cmaster_state,  cmv4,
 GAMEL( 1991, cmasterf,  cmaster,  cm,       cmasterb, cmaster_state,  cmv4,      ROT0, "Dyna",              "Cherry Master I (ver.1.01, set 7)",           0,                 layout_cmasterb )
 GAMEL( 1991, cmasterg,  cmaster,  cm,       cmasterg, cmaster_state,  cmv4,      ROT0, "Dyna",              "Cherry Master I (ver.1.01, set 8, V4-B-)",    0,                 layout_cmasterb )
 GAMEL( 1991, cmasterh,  cmaster,  cm,       cmasterb, cmaster_state,  cmv4,      ROT0, "Dyna",              "Cherry Master I (ver.1.10)",                  0,                 layout_cmasterb )
-GAMEL( 199?, super7,    cmaster,  cm,       cmaster,  cmaster_state,  0,         ROT0, "bootleg",           "Super Seven",                                 0,                 layout_cmezspin )
+GAMEL( 199?, super7,    cmaster,  cm,       cmaster,  cmaster_state,  0,         ROT0, "bootleg",           "Super Seven",                                 MACHINE_NOT_WORKING, layout_cmezspin )
 
 GAMEL( 1991, tonypok,   0,        cm,       tonypok,  cmaster_state,  tonypok,   ROT0, "Corsica",           "Poker Master (Tony-Poker V3.A, hack?)",       0 ,                layout_tonypok )
 GAME(  199?, jkrmast,   0,        pkrmast,  pkrmast,  goldstar_state, 0,         ROT0, "<unknown>",         "Joker Master",                                MACHINE_NOT_WORKING ) // encrypted?