diff --git a/curses.h b/curses.h
index 75ee00e0..442b25f9 100644
--- a/curses.h
+++ b/curses.h
@@ -11,7 +11,7 @@
  * See the file maintain.er for details of the current maintainer.	*
  ************************************************************************/
 
-/* $Id: curses.h,v 1.243 2006/11/03 13:41:14 wmcbrine Exp $ */
+/* $Id: curses.h,v 1.244 2006/11/09 08:52:36 wmcbrine Exp $ */
 
 /*----------------------------------------------------------------------*
  *				PDCurses				*
@@ -39,7 +39,7 @@ PDCurses portable platform definitions list:
 
 **man-end****************************************************************/
 
-#define PDC_BUILD 2821
+#define PDC_BUILD 2822
 #define	PDCURSES	1	/* PDCurses-only routines	*/
 #define	XOPEN		1	/* X/Open Curses routines	*/
 #define	SYSVcurses	1	/* System V Curses routines	*/
@@ -416,22 +416,8 @@ typedef struct _win		/* definition of a window	*/
 	int	_curx;
 	int	_maxy;		/* max window coordinates	*/
 	int	_maxx;
-	int	_pmaxy;		/* max physical size		*/
-	int	_pmaxx;
 	int	_begy;		/* origin on screen		*/
 	int	_begx;
-	int	_lastpy;	/* last y coordinate of upper left
-				   pad display area */
-	int	_lastpx;	/* last x coordinate of upper left
-				   pad display area */
-	int	_lastsy1;	/* last upper y coordinate of screen
-				   window for pad */
-	int	_lastsx1;	/* last upper x coordinate of screen
-				   window for pad */
-	int	_lastsy2;	/* last lower y coordinate of screen
-				   window for pad */
-	int	_lastsx2;	/* last lower x coordinate of screen
-				   window for pad */
 	int	_flags;		/* window properties		*/
 	chtype	_attrs;		/* standard attributes and colors */
 	chtype	_bkgd;		/* background, normally blank	*/
diff --git a/pdcurses/pad.c b/pdcurses/pad.c
index 3a7334bd..64d6b0a1 100644
--- a/pdcurses/pad.c
+++ b/pdcurses/pad.c
@@ -15,7 +15,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-RCSID("$Id: pad.c,v 1.36 2006/11/05 03:57:26 wmcbrine Exp $");
+RCSID("$Id: pad.c,v 1.37 2006/11/09 08:52:37 wmcbrine Exp $");
 
 /* save values for pechochar() */
 
@@ -261,13 +261,6 @@ int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1, int sy2, int sx2)
 		pline++;
 	}
 
-	w->_lastpy = py;
-	w->_lastpx = px;
-	w->_lastsy1 = sy1;
-	w->_lastsx1 = sx1;
-	w->_lastsy2 = sy2;
-	w->_lastsx2 = sx2;
-
 	if (w->_clear)
 	{
 		w->_clear = FALSE;
diff --git a/pdcurses/window.c b/pdcurses/window.c
index 41b269b1..bb5950f5 100644
--- a/pdcurses/window.c
+++ b/pdcurses/window.c
@@ -14,7 +14,7 @@
 #include <curspriv.h>
 #include <stdlib.h>
 
-RCSID("$Id: window.c,v 1.45 2006/11/05 07:13:40 wmcbrine Exp $");
+RCSID("$Id: window.c,v 1.46 2006/11/09 08:52:37 wmcbrine Exp $");
 
 /*man-start**************************************************************
 
@@ -174,12 +174,8 @@ WINDOW *PDC_makenew(int num_lines, int num_columns, int begy, int begx)
 
 	win->_maxy = num_lines;		/* real max screen size */
 	win->_maxx = num_columns;	/* real max screen size */
-	win->_pmaxy = num_lines;	/* real max window size */
-	win->_pmaxx = num_columns;	/* real max window size */
 	win->_begy = begy;
 	win->_begx = begx;
-	win->_lastsy2 = LINES - 1;
-	win->_lastsx2 = COLS - 1;
 	win->_bkgd = ' '; /* wrs 4/10/93 -- initialize background to blank */
 	win->_clear = (bool) ((num_lines == LINES) && (num_columns == COLS));
 	win->_bmarg = num_lines - 1;
@@ -266,7 +262,7 @@ int delwin(WINDOW *win)
 	/* subwindows use parents' lines */
 
 	if (!(win->_flags & (_SUBWIN|_SUBPAD)))
-		for (i = 0; i < win->_pmaxy && win->_y[i]; i++)
+		for (i = 0; i < win->_maxy && win->_y[i]; i++)
 			if (win->_y[i])
 				free(win->_y[i]);
 
@@ -424,16 +420,8 @@ WINDOW *dupwin(WINDOW *win)
 	new->_cury = win->_cury;
 	new->_maxy = win->_maxy;
 	new->_maxx = win->_maxx;
-	new->_pmaxy = win->_pmaxy;
-	new->_pmaxx = win->_pmaxx;
 	new->_begy = win->_begy;
 	new->_begx = win->_begx;
-	new->_lastpy = win->_lastpy;
-	new->_lastpx = win->_lastpx;
-	new->_lastsy1 = win->_lastsy1;
-	new->_lastsx1 = win->_lastsx1;
-	new->_lastsy2 = win->_lastsy2;
-	new->_lastsx2 = win->_lastsx2;
 	new->_flags = win->_flags;
 	new->_attrs = win->_attrs;
 	new->_clear = win->_clear;