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Diffstat (limited to 'src/mame/drivers/saitek_stratos.cpp')
-rw-r--r--src/mame/drivers/saitek_stratos.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/mame/drivers/saitek_stratos.cpp b/src/mame/drivers/saitek_stratos.cpp
index c370141917e..89536c540c9 100644
--- a/src/mame/drivers/saitek_stratos.cpp
+++ b/src/mame/drivers/saitek_stratos.cpp
@@ -55,7 +55,6 @@ very few bytes difference between revisions. The first Corona is engine version
#include "machine/nvram.h"
#include "machine/sensorboard.h"
#include "sound/dac.h"
-#include "sound/volt_reg.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
@@ -490,7 +489,6 @@ void stratos_state::stratos(machine_config &config)
/* sound hardware */
SPEAKER(config, "speaker").front_center();
DAC_1BIT(config, m_dac).add_route(ALL_OUTPUTS, "speaker", 0.25);
- VOLTAGE_REGULATOR(config, "vref").add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
/* extension rom */
GENERIC_CARTSLOT(config, "extrom", generic_plain_slot, "saitek_egr");