diff --git a/main.c b/main.c
index 29fc413..f8fc873 100644
--- a/main.c
+++ b/main.c
@@ -34,7 +34,7 @@
 #include <locale.h>
 #endif
 
-__RCSID("$MirOS: src/bin/mksh/main.c,v 1.240 2012/11/20 18:07:42 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/main.c,v 1.241 2012/11/26 22:49:48 tg Exp $");
 
 extern char **environ;
 
@@ -59,7 +59,7 @@ static void x_sigwinch(int);
 static const char initifs[] = "IFS= \t\n";
 
 static const char initsubs[] =
-    "${PS2=> } ${PS3=#? } ${PS4=+ } ${SECONDS=0} ${TMOUT=0} ${MKSH_UNIXTIME=}";
+    "${PS2=> } ${PS3=#? } ${PS4=+ } ${SECONDS=0} ${TMOUT=0} ${EPOCHREALTIME=}";
 
 static const char *initcoms[] = {
 	Ttypeset, "-r", initvsn, NULL,
diff --git a/mksh.1 b/mksh.1
index 35961ff..d4b4017 100644
--- a/mksh.1
+++ b/mksh.1
@@ -1,4 +1,4 @@
-.\" $MirOS: src/bin/mksh/mksh.1,v 1.299 2012/11/20 18:25:12 tg Exp $
+.\" $MirOS: src/bin/mksh/mksh.1,v 1.300 2012/11/26 22:49:49 tg Exp $
 .\" $OpenBSD: ksh.1,v 1.144 2012/07/08 08:13:20 guenther Exp $
 .\"-
 .\" Copyright © 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
@@ -74,7 +74,7 @@
 .\" with -mandoc, it might implement .Mx itself, but we want to
 .\" use our own definition. And .Dd must come *first*, always.
 .\"
-.Dd $Mdocdate: November 20 2012 $
+.Dd $Mdocdate: November 26 2012 $
 .\"
 .\" Check which macro package we use, and do other -mdoc setup.
 .\"
@@ -1880,7 +1880,7 @@ executed.
 .It Ev LINES
 Set to the number of lines on the terminal or window.
 Always set, defaults to 24.
-.It Ev MKSH_UNIXTIME
+.It Ev EPOCHREALTIME
 Time since the epoch, as returned by
 .Xr gettimeofday 2 ,
 formatted as decimal
diff --git a/var.c b/var.c
index 07aa9b2..c47eb30 100644
--- a/var.c
+++ b/var.c
@@ -27,7 +27,7 @@
 #include <sys/sysctl.h>
 #endif
 
-__RCSID("$MirOS: src/bin/mksh/var.c,v 1.158 2012/11/20 18:07:45 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/var.c,v 1.159 2012/11/26 22:49:50 tg Exp $");
 
 /*-
  * Variables
@@ -1112,7 +1112,7 @@ getspec(struct tbl *vp)
 	case V_LINES:
 		i = x_lins;
 		break;
-	case V_MKSH_UNIXTIME: {
+	case V_EPOCHREALTIME: {
 		/* 10(%u) + 1(.) + 6 + NUL */
 		char buf[18];
 
diff --git a/var_spec.h b/var_spec.h
index 5ced879..0e59c15 100644
--- a/var_spec.h
+++ b/var_spec.h
@@ -1,5 +1,5 @@
 #if defined(VARSPEC_DEFNS)
-__RCSID("$MirOS: src/bin/mksh/var_spec.h,v 1.4 2012/11/20 18:07:45 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/var_spec.h,v 1.5 2012/11/26 22:49:51 tg Exp $");
 #define FN(name)			/* nothing */
 #elif defined(VARSPEC_ENUMS)
 #define FN(name)			V_##name,
@@ -28,7 +28,7 @@ FN(HISTSIZE)
 FN(IFS)
 FN(LINENO)
 FN(LINES)
-FN(MKSH_UNIXTIME)
+FN(EPOCHREALTIME)
 FN(OPTIND)
 FN(PATH)
 FN(RANDOM)