diff --git a/tools/emul/bshell/glue.asm b/tools/emul/bshell/glue.asm
index 3a3c907..80b0c97 100644
--- a/tools/emul/bshell/glue.asm
+++ b/tools/emul/bshell/glue.asm
@@ -2,7 +2,7 @@
 .inc "fs.h"
 .inc "err.h"
 .inc "ascii.h"
-.equ	RAMSTART	0x4000
+.equ	RAMSTART	0x2000
 .equ	USER_CODE	0x4200
 .equ	STDIO_PORT	0x00
 .equ	FS_DATA_PORT	0x01
diff --git a/tools/emul/bshell/shell.c b/tools/emul/bshell/shell.c
index ae7c038..c49dce8 100644
--- a/tools/emul/bshell/shell.c
+++ b/tools/emul/bshell/shell.c
@@ -26,8 +26,8 @@
 //#define DEBUG
 #define MAX_FSDEV_SIZE 0x20000
 
-// in sync with shell.asm
-#define RAMSTART 0x4000
+// in sync with glue.asm
+#define RAMSTART 0x2000
 #define STDIO_PORT 0x00
 #define FS_DATA_PORT 0x01
 // Controls what address (24bit) the data port returns. To select an address,