diff --git a/libsrc/atari/sysremove.s b/libsrc/atari/sysremove.s
index a16900449..a11af79fe 100644
--- a/libsrc/atari/sysremove.s
+++ b/libsrc/atari/sysremove.s
@@ -40,7 +40,7 @@ iocbok:	stx	tmp4		; remember IOCB index
 	jsr	ucase_fn
 	bcc	ucok1
 
-	lda	#177		; see oserror.s
+	lda	#182		; see oserror.s
 	rts
 ucok1: