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Diffstat (limited to 'src/mame/machine/beta.h')
-rw-r--r--src/mame/machine/beta.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/mame/machine/beta.h b/src/mame/machine/beta.h
index 2a7fdffa31e..432d112e35a 100644
--- a/src/mame/machine/beta.h
+++ b/src/mame/machine/beta.h
@@ -63,10 +63,4 @@ private:
DECLARE_DEVICE_TYPE(BETA_DISK, beta_disk_device)
-#define MCFG_BETA_DISK_ADD(_tag) \
- MCFG_DEVICE_ADD(_tag, BETA_DISK, 0)
-
-#define MCFG_BETA_DISK_REMOVE(_tag) \
- MCFG_DEVICE_REMOVE(_tag)
-
#endif // MAME_MACHINE_BETA_H