diff --git a/0001-virt-df-parallel-Send-debugging-messages-to-stderr.patch b/0001-virt-df-parallel-Send-debugging-messages-to-stderr.patch
deleted file mode 100644
index 56cafe7..0000000
--- a/0001-virt-df-parallel-Send-debugging-messages-to-stderr.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From 5971fb2a70daf739dc73fe7d3525295011625cd9 Mon Sep 17 00:00:00 2001
-From: "Richard W.M. Jones" <rjones@redhat.com>
-Date: Thu, 12 Sep 2013 09:16:31 +0100
-Subject: [PATCH] virt-df: parallel: Send debugging messages to stderr.
-
-Not stdout (ordinary program output) since that gets eaten by
-the tests.
-
-This fixes commit 67b9469754684bc0c79fffab7bbca9f6ffee84f0.
----
- df/parallel.c | 35 +++++++++++++++++++----------------
- 1 file changed, 19 insertions(+), 16 deletions(-)
-
-diff --git a/df/parallel.c b/df/parallel.c
-index 1f56beb..ef31375 100644
---- a/df/parallel.c
-+++ b/df/parallel.c
-@@ -78,6 +78,8 @@ struct thread_data {
- int
- start_threads (size_t option_P, guestfs_h *options_handle, work_fn work)
- {
-+  const int trace = options_handle ? guestfs_get_trace (options_handle) : 0;
-+  const int verbose = options_handle ? guestfs_get_verbose (options_handle) : 0;
-   size_t i, nr_threads;
-   int err, errors;
-   void *status;
-@@ -91,19 +93,16 @@ start_threads (size_t option_P, guestfs_h *options_handle, work_fn work)
-   else
-     nr_threads = MIN (nr_domains, MIN (MAX_THREADS, estimate_max_threads ()));
- 
-+  if (verbose)
-+    fprintf (stderr, "parallel: creating %zu threads\n", nr_threads);
-+
-   struct thread_data thread_data[nr_threads];
-   pthread_t threads[nr_threads];
- 
-   for (i = 0; i < nr_threads; ++i) {
-     thread_data[i].thread_num = i;
--    if (options_handle) {
--      thread_data[i].trace = guestfs_get_trace (options_handle);
--      thread_data[i].verbose = guestfs_get_verbose (options_handle);
--    }
--    else {
--      thread_data[i].trace = 0;
--      thread_data[i].verbose = 0;
--    }
-+    thread_data[i].trace = trace;
-+    thread_data[i].verbose = verbose;
-     thread_data[i].work = work;
-   }
- 
-@@ -138,7 +137,8 @@ worker_thread (void *thread_data_vp)
-   thread_data->r = 0;
- 
-   if (thread_data->verbose)
--    printf ("thread %zu starting\n", thread_data->thread_num);
-+    fprintf (stderr, "parallel: thread %zu starting\n",
-+             thread_data->thread_num);
- 
-   while (1) {
-     size_t i;               /* The current domain we're working on. */
-@@ -150,7 +150,8 @@ worker_thread (void *thread_data_vp)
- 
-     /* Take the next domain from the list. */
-     if (thread_data->verbose)
--      printf ("thread %zu waiting to get work\n", thread_data->thread_num);
-+      fprintf (stderr, "parallel: thread %zu waiting to get work\n",
-+               thread_data->thread_num);
- 
-     err = pthread_mutex_lock (&take_mutex);
-     if (err != 0) {
-@@ -170,7 +171,8 @@ worker_thread (void *thread_data_vp)
-       break;
- 
-     if (thread_data->verbose)
--      printf ("thread %zu taking domain %zu\n", thread_data->thread_num, i);
-+      fprintf (stderr, "parallel: thread %zu taking domain %zu\n",
-+               thread_data->thread_num, i);
- 
-     fp = open_memstream (&output, &output_len);
-     if (fp == NULL) {
-@@ -202,8 +204,8 @@ worker_thread (void *thread_data_vp)
-      * may mean waiting for another thread to finish here.
-      */
-     if (thread_data->verbose)
--      printf ("thread %zu waiting to retire domain %zu\n",
--              thread_data->thread_num, i);
-+      fprintf (stderr, "parallel: thread %zu waiting to retire domain %zu\n",
-+               thread_data->thread_num, i);
- 
-     err = pthread_mutex_lock (&retire_mutex);
-     if (err != 0) {
-@@ -221,7 +223,8 @@ worker_thread (void *thread_data_vp)
-     }
- 
-     if (thread_data->verbose)
--      printf ("thread %zu retiring domain %zu\n", thread_data->thread_num, i);
-+      fprintf (stderr, "parallel: thread %zu retiring domain %zu\n",
-+               thread_data->thread_num, i);
- 
-     /* Retire domain. */
-     printf ("%s", output);
-@@ -238,8 +241,8 @@ worker_thread (void *thread_data_vp)
-   }
- 
-   if (thread_data->verbose)
--    printf ("thread %zu exiting (r = %d)\n",
--            thread_data->thread_num, thread_data->r);
-+    fprintf (stderr, "parallel: thread %zu exiting (r = %d)\n",
-+             thread_data->thread_num, thread_data->r);
- 
-   return &thread_data->r;
- }
--- 
-1.8.3.1
-
diff --git a/libguestfs.spec b/libguestfs.spec
index ca2671f..9bf6241 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -12,15 +12,13 @@ Summary:       Access and modify virtual machine disk images
 Name:          libguestfs
 Epoch:         1
 Version:       1.23.23
-Release:       1%{?dist}
+Release:       2%{?dist}
 License:       LGPLv2+
 
 # Source and patches.
 URL:           http://libguestfs.org/
 Source0:       http://libguestfs.org/download/1.23-development/%{name}-%{version}.tar.gz
 
-Patch1:        0001-virt-df-parallel-Send-debugging-messages-to-stderr.patch
-
 # Basic build requirements:
 BuildRequires: perl(Pod::Simple)
 BuildRequires: perl(Pod::Man)
@@ -564,8 +562,6 @@ for %{name}.
 %prep
 %setup -q
 
-%patch1 -p1
-
 if [ "$(getenforce | tr '[A-Z]' '[a-z]')" != "disabled" ]; then
     # For sVirt to work, the local temporary directory we use in the
     # tests must be labelled the same way as /tmp.
@@ -957,8 +953,9 @@ mkdir -p $RPM_BUILD_ROOT%{_localstatedir}/run/libguestfs
 
 
 %changelog
-* Mon Sep 30 2013 Richard W.M. Jones <rjones@redhat.com> - 1:1.23.23-1
+* Mon Sep 30 2013 Richard W.M. Jones <rjones@redhat.com> - 1:1.23.23-2
 - New upstream version 1.23.23.
+- Remove patch which is now upstream.
 
 * Thu Sep 12 2013 Richard W.M. Jones <rjones@redhat.com> - 1:1.23.22-2
 - Add patch to debug parallel tests.