diff --git a/dist/info/81_libretro.info b/dist/info/81_libretro.info
index aedd64e4..4f1ea24b 100644
--- a/dist/info/81_libretro.info
+++ b/dist/info/81_libretro.info
@@ -1,10 +1,11 @@
 display_name = "ZX81 (EightyOne)"
 authors = "Michael D Wynne"
-supported_extensions = "p|tzx"
+supported_extensions = "p|tzx|t81"
 corename = "81"
 manufacturer = "Sinclair"
 categories = "Emulator"
 systemname = "ZX81"
+database = "Sinclair - ZX 81"
 license = "GPLv3"
 permissions = ""
 display_version = "1.0a"
diff --git a/dist/info/fuse_libretro.info b/dist/info/fuse_libretro.info
index 8cb708f6..e09ab720 100644
--- a/dist/info/fuse_libretro.info
+++ b/dist/info/fuse_libretro.info
@@ -5,6 +5,7 @@ corename = "Fuse"
 manufacturer = "Sinclair|Amstrad"
 categories = "Emulator"
 systemname = "ZX Spectrum (various)"
+database = "Sinclair - ZX Spectrum +3|Sinclair - ZX Spectrum"
 license = "GPLv3"
 permissions = ""
 display_version = "1.1.1"
diff --git a/dist/info/gw_libretro.info b/dist/info/gw_libretro.info
index 6a83f480..221a0933 100644
--- a/dist/info/gw_libretro.info
+++ b/dist/info/gw_libretro.info
@@ -2,10 +2,10 @@ display_name = "Game & Watch (GW)"
 authors = "Andre Leiradella"
 supported_extensions = "mgw"
 corename = "GW"
-manufacturer = "Nintendo"
+manufacturer = "Many"
 categories = "Emulator"
 systemname = "Game & Watch"
-database = "Nintendo - Game & Watch"
+database = "Game and Watch"
 license = "zlib"
 permissions = ""
 display_version = "Git"