diff --git a/setter/src/z80/dirdepth.c b/setter/src/8bit/dirdepth.c
similarity index 100%
rename from setter/src/z80/dirdepth.c
rename to setter/src/8bit/dirdepth.c
diff --git a/setter/src/z80/filename.c b/setter/src/8bit/filename.c
similarity index 100%
rename from setter/src/z80/filename.c
rename to setter/src/8bit/filename.c
diff --git a/setter/src/z80/files.c b/setter/src/8bit/files.c
similarity index 100%
rename from setter/src/z80/files.c
rename to setter/src/8bit/files.c
diff --git a/setter/src/z80/main.c b/setter/src/8bit/main.c
similarity index 100%
rename from setter/src/z80/main.c
rename to setter/src/8bit/main.c