diff --git a/job.c b/job.c
index c850d7e1..48315662 100644
--- a/job.c
+++ b/job.c
@@ -35,9 +35,6 @@ static int dos_status;
 static char *dos_bname;
 static char *dos_bename;
 static int dos_batch_file;
-#define PATH_SEPARATOR_CHAR ';'
-#else /* Not MSDOS.  */
-#define PATH_SEPARATOR_CHAR ':'
 #endif /* MSDOS.  */