diff --git a/alliance.spec b/alliance.spec
index ad65a1a..3e5336d 100644
--- a/alliance.spec
+++ b/alliance.spec
@@ -4,7 +4,7 @@
 
 Name:           alliance
 Version:        5.1.1
-Release:        37.%{snapdate}git%{shortcommit}%{?dist}
+Release:        33.%{snapdate}git%{shortcommit}%{?dist}
 Summary:        VLSI EDA System
 License:        GPL-2.0-only
 URL:            https://soc-extras.lip6.fr/en/alliance-abstract-en/
@@ -118,21 +118,21 @@ Documentation and tutorials for the Alliance VLSI CAD Sytem.
 
 %prep
 %setup -qn %{name}
-%patch -P00 -p2
+%patch00 -p2
 
-%patch -P01 -p2
-%patch -P02 -p2
-%patch -P03 -p2
-%patch -P04 -p2
-%patch -P05 -p2
-%patch -P06 -p2
-%patch -P07 -p2
-%patch -P08 -p2
-%patch -P09 -p2
-%patch -P10 -p2
-%patch -P11 -p2
-%patch -P12 -p2
-%patch -P13 -p2
+%patch01 -p2
+%patch02 -p2
+%patch03 -p2
+%patch04 -p2
+%patch05 -p2
+%patch06 -p2
+%patch07 -p2
+%patch08 -p2
+%patch09 -p2
+%patch10 -p2
+%patch11 -p2
+%patch12 -p2
+%patch13 -p2
 
 pushd src > /dev/null
 
@@ -309,18 +309,6 @@ source %{_sysconfdir}/profile.d/alc_env.sh
 
 
 %changelog
-* Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-37.20160506gitd8c05cd
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
-
-* Wed Jul 23 2025 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-36.20160506gitd8c05cd
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Thu Jan 16 2025 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-35.20160506gitd8c05cd
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-34.20160506gitd8c05cd
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
-
 * Mon Jan 22 2024 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-33.20160506gitd8c05cd
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild