diff --git a/sheepdog.spec b/sheepdog.spec
index bec8630..b48a06e 100644
--- a/sheepdog.spec
+++ b/sheepdog.spec
@@ -1,9 +1,8 @@
 Name: sheepdog
 Summary: The Sheepdog distributed storage system for KVM/QEMU
 Version: 1.0.1
-Release: 27%{?dist}
-# Automatically converted from old format: GPLv2 and GPLv2+ - review is highly recommended.
-License: GPL-2.0-only AND GPL-2.0-or-later
+Release: 19%{?dist}
+License: GPLv2 and GPLv2+
 URL: http://sheepdog.github.io/sheepdog
 Source0: https://github.com/sheepdog/sheepdog/archive/v1.0.1.tar.gz
 Source1: sheepdog.service
@@ -41,8 +40,7 @@ which offer a distributed object storage system for KVM.
 
 %package devel
 Summary: Header files for the Sheepdog distributed storage system
-# Automatically converted from old format: GPLv2 and GPLv2+ - review is highly recommended.
-License: GPL-2.0-only AND GPL-2.0-or-later
+License: GPLv2 and GPLv2+
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 
 %description devel
@@ -50,18 +48,14 @@ This package contains the header files for libsheepdog.
 
 %package libs
 Summary: Libraries for the Sheepdog distributed storage system
-# Automatically converted from old format: GPLv2 and GPLv2+ - review is highly recommended.
-License: GPL-2.0-only AND GPL-2.0-or-later
+License: GPLv2 and GPLv2+
 
 %description libs
 This package contains the libsheepdog shared library.
 
 %prep
 %setup -q
-%patch -P0 -p1
-
-# urcu/compiler.h from userspace-rcu-devel requires __STDC_VERSION__ 201112L
-sed -r -i 's/-std=gnu99/-std=gnu23/' configure.ac
+%patch0 -p1
 
 %build
 ./autogen.sh
@@ -126,30 +120,6 @@ cp -a %{SOURCE3} %{buildroot}/%{_sysconfdir}/sysconfig
 %{_libdir}/libsheepdog.so
 
 %changelog
-* Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-27
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
-
-* Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-26
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
-
-* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-25
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Sun Jan 19 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-24
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Wed Aug 07 2024 Miroslav Suchý <msuchy@redhat.com> - 1.0.1-23
-- convert license to SPDX
-
-* Sat Jul 20 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-22
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
-
-* Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-21
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
-
-* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-20
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
-
 * Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1-19
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild