diff --git a/dist/info/mame2000_libretro.info b/dist/info/mame2000_libretro.info
index 6dd1d9b9..addd1b15 100644
--- a/dist/info/mame2000_libretro.info
+++ b/dist/info/mame2000_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2000 (0.37b5)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.37b5"
+database = "MAME 037b5"
 license = "MAME"
 permissions = ""
 display_version = "0.37b5"
diff --git a/dist/info/mame2003_libretro.info b/dist/info/mame2003_libretro.info
index 4be594d7..d2e9fa27 100644
--- a/dist/info/mame2003_libretro.info
+++ b/dist/info/mame2003_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2003 (0.78)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.78"
+database = "MAME 078"
 license = "MAME"
 permissions = ""
 display_version = "0.78"
diff --git a/dist/info/mame2003_midway_libretro.info b/dist/info/mame2003_midway_libretro.info
index e9d91a5e..1964ccbf 100644
--- a/dist/info/mame2003_midway_libretro.info
+++ b/dist/info/mame2003_midway_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2003 Midway (0.78)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.78"
+database = "MAME 078"
 license = "MAME"
 permissions = ""
 display_version = "0.78"
diff --git a/dist/info/mame2010_libretro.info b/dist/info/mame2010_libretro.info
index ba1c653d..a5859e82 100644
--- a/dist/info/mame2010_libretro.info
+++ b/dist/info/mame2010_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2010 (0.139)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.139"
+database = "MAME 0139"
 license = "MAME"
 permissions = ""
 display_version = "0.139"
diff --git a/dist/info/mame2014_libretro.info b/dist/info/mame2014_libretro.info
index fb69384d..b39a8042 100644
--- a/dist/info/mame2014_libretro.info
+++ b/dist/info/mame2014_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2014 (0.159)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.159"
+database = "MAME 0159"
 license = "MAME"
 permissions = ""
 display_version = "0.159"
diff --git a/dist/info/mame2016_libretro.info b/dist/info/mame2016_libretro.info
index 983c9e70..00a84b0c 100644
--- a/dist/info/mame2016_libretro.info
+++ b/dist/info/mame2016_libretro.info
@@ -5,7 +5,7 @@ corename = "MAME 2016 (0.174)"
 manufacturer = "Various"
 categories = "Emulator"
 systemname = "Arcade (various)"
-database = "MAME 0.174"
+database = "MAME 0174"
 license = "MAME"
 permissions = ""
 display_version = "0.174"
diff --git a/libretro-build-database.sh b/libretro-build-database.sh
index 6c77ea13..aa5c4499 100755
--- a/libretro-build-database.sh
+++ b/libretro-build-database.sh
@@ -303,11 +303,11 @@ build_libretro_databases() {
 	build_libretro_database "VTech - V.Smile" "rom.crc"
 	build_libretro_database "Watara - Supervision" "rom.crc"
 	build_libretro_database "MAME" "rom.crc"
-	build_libretro_database "MAME 0.37b5" "rom.crc"
-	build_libretro_database "MAME 0.78" "rom.crc"
-	build_libretro_database "MAME 0.139" "rom.crc"
-	build_libretro_database "MAME 0.159" "rom.crc"
-	build_libretro_database "MAME 0.174" "rom.crc"
+	build_libretro_database "MAME 037b5" "rom.crc"
+	build_libretro_database "MAME 078" "rom.crc"
+	build_libretro_database "MAME 0139" "rom.crc"
+	build_libretro_database "MAME 0159" "rom.crc"
+	build_libretro_database "MAME 0174" "rom.crc"
 	build_libretro_database "FB Alpha - Arcade Games" "rom.name"
 	build_libretro_database "DOOM" "rom.crc"
 	build_libretro_database "Cave Story" "rom.crc"