diff --git a/src/win/win.c b/src/win/win.c
index f82bc7a3e..4b77561d8 100644
--- a/src/win/win.c
+++ b/src/win/win.c
@@ -499,7 +499,10 @@ main_thread(void *param)
 
 	/* If needed, handle a screen resize. */
 	if (doresize && !video_fullscreen) {
-		plat_resize(scrnsz_x, scrnsz_y);
+		if (vid_resize & 2)
+			plat_resize(fixed_size_x, fixed_size_y);
+		else
+			plat_resize(scrnsz_x, scrnsz_y);
 		doresize = 0;
 	}
     }
diff --git a/src/win/win_ui.c b/src/win/win_ui.c
index de76d142b..fa3464bf6 100644
--- a/src/win/win_ui.c
+++ b/src/win/win_ui.c
@@ -1347,7 +1347,10 @@ ui_init(int nCmdShow)
     }
 
     /* Set up the current window size. */
-    plat_resize(scrnsz_x, scrnsz_y);
+    if (vid_resize & 2)
+	plat_resize(fixed_size_x, fixed_size_y);
+    else
+	plat_resize(scrnsz_x, scrnsz_y);
 
     /* Fire up the machine. */
     pc_reset_hard_init();