diff --git a/src/core/bios.cpp b/src/core/bios.cpp
index fa54d4ec3..61f677660 100644
--- a/src/core/bios.cpp
+++ b/src/core/bios.cpp
@@ -47,14 +47,14 @@ static constexpr std::array<ImageInfo, 21> s_image_infos = {{
    MakeHashFromString("417b34706319da7cf001e76e40136c23")},
   {"SCPH-1002, DTL-H1202, H3002 (v2.2 12-04-95 E)", ConsoleRegion::PAL,
    MakeHashFromString("e2110b8a2b97a8e0b857a45d32f7e187")},
-  {"SCPH-1002, DTL-H1100 (Version 2.2 03/06/96 D)", ConsoleRegion::PAL,
+  {"DTL-H1100 (v2.2 03-06-96 D)", ConsoleRegion::NTSC_J,
    MakeHashFromString("ca5cfc321f916756e3f0effbfaeba13b")},
   {"SCPH-3000, DTL-H1000H (v1.1 01-22-95)", ConsoleRegion::NTSC_J,
    MakeHashFromString("849515939161e62f6b866f6853006780")},
-  {"SCPH-3000, DTL-H1001 (v2.0 05/07/95 A)", ConsoleRegion::NTSC_U,
+  {"SCPH-1001, DTL-H1001 (v2.0 05-07-95 A)", ConsoleRegion::NTSC_U,
    MakeHashFromString("dc2b9bf8da62ec93e868cfd29f0d067d")},
   {"SCPH-3500 (v2.1 07-17-95 J)", ConsoleRegion::NTSC_J, MakeHashFromString("cba733ceeff5aef5c32254f1d617fa62")},
-  {"SCPH-3500 (DTL-H1101 (Version 2.1 07/17/95 A)", ConsoleRegion::NTSC_U, MakeHashFromString("da27e8b6dab242d8f91a9b25d80c63b8")},
+  {"SCPH-1001, DTL-H1101 (v2.1 07-17-95 A)", ConsoleRegion::NTSC_U, MakeHashFromString("da27e8b6dab242d8f91a9b25d80c63b8")},
   {"SCPH-5000, DTL-H1200, H3000 (v2.2 12-04-95 J)", ConsoleRegion::NTSC_J,
    MakeHashFromString("57a06303dfa9cf9351222dfcbb4a29d9")},
   {"SCPH-5500 (v3.0 09-09-96 J)", ConsoleRegion::NTSC_J, MakeHashFromString("8dd7d5296a650fac7319bce665a6a53c")},