diff --git a/src/,,config_mega65.s b/src/,,config_mega65.s
index 37bca28b..aa4a87d8 100644
--- a/src/,,config_mega65.s
+++ b/src/,,config_mega65.s
@@ -90,8 +90,8 @@
 
 ; --- Built-in DOS configuration
 
-;; #CONFIG# UNIT_SDCARD                20        ; do not change, DOS is not implemented yet
-;; #CONFIG# UNIT_FLOPPY                0         ; do not change, DOS is not implemented yet
+;; #CONFIG# UNIT_SDCARD                20
+;; #CONFIG# UNIT_FLOPPY                21        ; work in progress
 ;; #CONFIG# UNIT_RAMDISK               0         ; do not change, DOS is not implemented yet
 
 
diff --git a/src/basic/init/initmsg_m65.s b/src/basic/init/initmsg_m65.s
index 72c1f2c0..7df683f5 100644
--- a/src/basic/init/initmsg_m65.s
+++ b/src/basic/init/initmsg_m65.s
@@ -31,11 +31,11 @@ INITMSG_native:
 
 	; Native mode	
 
-	ldx #44
+	ldx #46
 	ldy #0
 	jsr M65_SETWIN_XY
 
-	ldx #36
+	ldx #34
 	ldy #9
 	jsr M65_SETWIN_WH
 
diff --git a/src/dos_m65/dos_init.s b/src/dos_m65/dos_init.s
index 93397519..2347587f 100644
--- a/src/dos_m65/dos_init.s
+++ b/src/dos_m65/dos_init.s
@@ -4,10 +4,6 @@
 ;
 
 
-!set CONFIG_UNIT_FLOPPY  = 0 ; XXX floppy not supported yet
-!set CONFIG_UNIT_RAMDISK = 0 ; XXX RAM disk not supported yet
-
-
 dos_INIT:
 
 	; Safer version of 'dos_ENTER' - does not affect speed related registers
diff --git a/tools/generate_strings.cc b/tools/generate_strings.cc
index 78191819..676d6594 100644
--- a/tools/generate_strings.cc
+++ b/tools/generate_strings.cc
@@ -306,8 +306,8 @@ const StringEntryList GLOBAL_MiscStrings =  { ListType::STRINGS_BASIC, "misc",
     { false, true,  true,  false, false, "STR_MEM_STRS",     "\r STRS"            },
     { false, true,  true,  false, false, "STR_MEM_FREE",     "\r\r FREE"          },
 
-    { false, false, true,  false, false, "STR_DOS_FD",       ", FDD "             },
-    { false, false, true,  false, false, "STR_DOS_RD",       ", RAM "             },
+    { false, false, true,  false, false, "STR_DOS_FD",       ", FLOPPY " },
+    { false, false, true,  false, false, "STR_DOS_RD",       ", RAM DISK " },
 
     { false, false, true,  false, false, "STR_SI_HEADER",    "OPEN ROMS, "        },
     { false, false, true,  false, false, "STR_SI_MODE64",    "LEGACY MODE"        },
@@ -1224,7 +1224,7 @@ void DataSet::generateConfigDepStrings()
 
     // CBDOS features
 
-    featureStrM65 += "CBDOS  : SD CARD ";
+    featureStrM65 += "\rSD CARD ";
 
     // Keyboard support features