diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index c5a081ebd..600de085c 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++ b/winsup/cygwin/fhandler_tty.cc
@@ -1511,7 +1511,7 @@ fhandler_pty_common::resize_pseudo_console (struct winsize *ws)
   size.X = ws->ws_col;
   size.Y = ws->ws_row;
   pinfo p (get_ttyp ()->pcon_pid);
-  if (p)
+  if (p && !get_ttyp ()->do_not_resize_pcon)
     {
       HPCON_INTERNAL hpcon_local;
       HANDLE pcon_owner =
@@ -2489,7 +2489,10 @@ fhandler_pty_slave::setup_pseudoconsole (STARTUPINFOEXW *si, bool nopcon)
       si->StartupInfo.hStdInput = fh0->get_handle ();
     fhandler_base *fh1 = ::cygheap->fdtab[1];
     if (fh1 && fh1->get_device () != get_device ())
-      si->StartupInfo.hStdOutput = fh1->get_output_handle ();
+      {
+	get_ttyp ()->do_not_resize_pcon = true;
+	si->StartupInfo.hStdOutput = fh1->get_output_handle ();
+      }
     fhandler_base *fh2 = ::cygheap->fdtab[2];
     if (fh2 && fh2->get_device () != get_device ())
       si->StartupInfo.hStdError = fh2->get_output_handle ();
@@ -2535,6 +2538,7 @@ fhandler_pty_slave::close_pseudoconsole (void)
       get_ttyp ()->switch_to_pcon_in = false;
       get_ttyp ()->pcon_pid = 0;
       get_ttyp ()->pcon_start = false;
+      get_ttyp ()->do_not_resize_pcon = false;
     }
 }
 
diff --git a/winsup/cygwin/tty.cc b/winsup/cygwin/tty.cc
index 7e3b88b0b..d4b8d7651 100644
--- a/winsup/cygwin/tty.cc
+++ b/winsup/cygwin/tty.cc
@@ -245,6 +245,7 @@ tty::init ()
   pcon_cap_checked = false;
   has_csi6n = false;
   has_set_title = false;
+  do_not_resize_pcon = false;
 }
 
 HANDLE
diff --git a/winsup/cygwin/tty.h b/winsup/cygwin/tty.h
index 4e9199dba..2c1ac7f5d 100644
--- a/winsup/cygwin/tty.h
+++ b/winsup/cygwin/tty.h
@@ -104,6 +104,7 @@ private:
   bool pcon_cap_checked;
   bool has_csi6n;
   bool has_set_title;
+  bool do_not_resize_pcon;
 
 public:
   HANDLE from_master () const { return _from_master; }