diff --git a/hash/c64_flop_misc.xml b/hash/c64_flop_misc.xml
index e116cb2bf2d..b911be92675 100644
--- a/hash/c64_flop_misc.xml
+++ b/hash/c64_flop_misc.xml
@@ -343,7 +343,7 @@
- Commodore 1541 Floppy Disk Drive Test/Demo Disk (Alt)
+ Commodore 1541 Floppy Disk Drive Test/Demo Disk (alt)
1984
Commodore
@@ -355,7 +355,7 @@
- Commodore 1541 Floppy Disk Drive Test/Demo Disk (Alt 2)
+ Commodore 1541 Floppy Disk Drive Test/Demo Disk (alt 2)
1985
Commodore
@@ -652,7 +652,7 @@
- Commodore 64 CP/M Cartridge Boot Disk (Alt)
+ Commodore 64 CP/M Cartridge Boot Disk (alt)
1982
Commodore
@@ -665,7 +665,7 @@
- Commodore 64 CP/M Cartridge Boot Disk (Alt 2)
+ Commodore 64 CP/M Cartridge Boot Disk (alt 2)
1982
Commodore
diff --git a/hash/pce.xml b/hash/pce.xml
index 5006472e479..d00aee8dd3a 100644
--- a/hash/pce.xml
+++ b/hash/pce.xml
@@ -279,7 +279,7 @@
- Benkei Gaiden (Alt)
+ Benkei Gaiden (alt)
1989
Sunsoft
@@ -307,7 +307,7 @@
- Bikkuriman World (Alt)
+ Bikkuriman World (alt)
1987
Hudson
@@ -550,7 +550,7 @@
- Chikudenya Toubei - Kubikiri Yakata Yori (Alt)
+ Chikudenya Toubei - Kubikiri Yakata Yori (alt)
1990
Naxat
@@ -634,7 +634,7 @@
- Coryoon - Child of Dragon (Alt)
+ Coryoon - Child of Dragon (alt)
1991
Naxat
@@ -910,7 +910,7 @@
- Download (Alt)
+ Download (alt)
1990
NEC Avenue
@@ -952,7 +952,7 @@
- Dragon Saber - After Story of Dragon Spirit (Alt)
+ Dragon Saber - After Story of Dragon Spirit (alt)
1991
Namcot
@@ -994,7 +994,7 @@
- Drop Rock Hora Hora (Alt)
+ Drop Rock Hora Hora (alt)
1990
Data East
@@ -1106,7 +1106,7 @@
- F1 Circus (Alt)
+ F1 Circus (alt)
1990
Nihon Bussan
@@ -1699,7 +1699,7 @@
- Jinmu Denshou (Alt)
+ Jinmu Denshou (alt)
1989
Big Club
@@ -1727,7 +1727,7 @@
- Juuouki (Alt)
+ Juuouki (alt)
1989
NEC
@@ -1956,7 +1956,7 @@
- Lady Sword (Alt)
+ Lady Sword (alt)
19??
Game Express
@@ -2051,7 +2051,7 @@
- Mahjong Gakuen Mild - Touma Soushirou Toujou (Alt)
+ Mahjong Gakuen Mild - Touma Soushirou Toujou (alt)
1990
Face
@@ -2345,7 +2345,7 @@
- Moto Roader II (Alt)
+ Moto Roader II (alt)
1991
Masiya
@@ -2373,7 +2373,7 @@
- Mr. Heli no Daibouken (Alt)
+ Mr. Heli no Daibouken (alt)
1989
Irem
@@ -2803,7 +2803,7 @@
- PC Denjin - Punkic Cyborgs (Alt)
+ PC Denjin - Punkic Cyborgs (alt)
1992
Hudson
@@ -2831,7 +2831,7 @@
- PC Genjin - Pithecanthropus Computerurus (Alt)
+ PC Genjin - Pithecanthropus Computerurus (alt)
1989
Hudson
@@ -2911,7 +2911,7 @@
- Populous (Alt)
+ Populous (alt)
1991
Hudson
@@ -2940,7 +2940,7 @@
- Power Drift (Alt)
+ Power Drift (alt)
1990
Asmik
@@ -3243,7 +3243,7 @@
- R-Type Part-2 (Alt)
+ R-Type Part-2 (alt)
1988
Hudson
@@ -3839,7 +3839,7 @@
- Takeda Shingen (Alt)
+ Takeda Shingen (alt)
1989
Aicom
@@ -3867,7 +3867,7 @@
- Tatsujin (Prototype)
+ Tatsujin (prototype)
1992
Taito
diff --git a/hash/samcoupe_cass.xml b/hash/samcoupe_cass.xml
index 25e50a17d91..051a3a851c3 100644
--- a/hash/samcoupe_cass.xml
+++ b/hash/samcoupe_cass.xml
@@ -25,7 +25,7 @@
- F-16 Combat Pilot (Demo)
+ F-16 Combat Pilot (demo)
1991
Digital Integration
diff --git a/src/mame/drivers/at.cpp b/src/mame/drivers/at.cpp
index 0b29c6cd8cd..7a8e37e38b2 100644
--- a/src/mame/drivers/at.cpp
+++ b/src/mame/drivers/at.cpp
@@ -2374,7 +2374,7 @@ ROM_START( at386 )
// BIOS-String: MR BIOS (r) V1.41 / 386DX CPU - the notes also say it comes from a DX motherboard, so sorted here
ROM_SYSTEM_BIOS( 15, "acer310", "Acer 310" )
ROMX_LOAD( "3alr001.bin", 0x10000, 0x10000, CRC(b45e5c73) SHA1(81ef79faed3914ccff23b3da5e831d7a99626538), ROM_BIOS(15))
-// 16: BIOS-String: 30-0200-ZZ1453-00101111-050591-SCAT3.04-0
+ // 16: BIOS-String: 30-0200-ZZ1453-00101111-050591-SCAT3.04-0
ROM_SYSTEM_BIOS( 16, "kmxc02", "KMX-C-02" )
ROMX_LOAD( "3ctm005.bin", 0x10000, 0x10000, CRC(cfba6b2a) SHA1(001642016a3c02b031d739bd8b0fcff9470e86d2), ROM_BIOS(16))
// 17: BIOS: AMI; 11/11/92 - ISA16: 5 - CPU/FPU: Am386DX-40, IIT 3C87-40 - Chipset: FOREX FRX46C521, KS83C206Q
diff --git a/src/mame/drivers/bnstars.cpp b/src/mame/drivers/bnstars.cpp
index ddc8e4709fc..99a690d1256 100644
--- a/src/mame/drivers/bnstars.cpp
+++ b/src/mame/drivers/bnstars.cpp
@@ -797,7 +797,7 @@ void bnstars_state::bnstars(machine_config &config)
TIMER(config, "scantimer").configure_scanline(FUNC(bnstars_state::ms32_interrupt), "lscreen", 0, 1);
- Z80(config, m_audiocpu, XTAL(8'000'000)); // 8MHz presented on sound PCB, Verified
+ Z80(config, m_audiocpu, XTAL(8'000'000)); // 8MHz present on sound PCB, Verified
m_audiocpu->set_addrmap(AS_PROGRAM, &bnstars_state::bnstars_sound_map);
config.set_maximum_quantum(attotime::from_hz(60000));