diff --git a/udis86.spec b/udis86.spec
index 4c91e18..df521dd 100644
--- a/udis86.spec
+++ b/udis86.spec
@@ -2,10 +2,10 @@
 
 Name:           udis86
 Version:        1.7.2
-Release:        31.%{gitrev}%{?dist}
+Release:        17.%{gitrev}%{?dist}
 Summary:        A disassembler library for x86 and x86-64
 
-License:        BSD-2-Clause
+License:        BSD
 URL:            https://github.com/vmt/udis86
 Source0:        %{name}-%{gitrev}.tar.xz
 Patch0:         udis86-ud_opcode.patch
@@ -13,9 +13,10 @@ Patch1:         udis86-symresolve.patch
 Patch2:         udis86-ax_prog_sphinx_version.patch
 Patch3:         udis86-docs_manual_Makefile.am.patch
 
-BuildRequires:  make
+BuildRequires: make
 BuildRequires:  libtool
 BuildRequires:  python
+BuildRequires:  yasm
 BuildRequires:  python3-sphinx
 
 %description
@@ -33,10 +34,10 @@ developing applications that use %{name}.
 
 %prep
 %setup -q -n %{name}-%{gitrev}
-%patch -P0 -p1 -b .ud_opcode
-%patch -P1 -p1 -b .symresolve
-%patch -P2 -p1 -b .origm4
-%patch -P3 -p1 -b .automake
+%patch0 -p1 -b .ud_opcode
+%patch1 -p1 -b .symresolve
+%patch2 -p1 -b .origm4
+%patch3 -p1 -b .automake
 find '(' -name '*.c' -or -name '*.h' ')' -exec chmod 644 {} \;
 
 %build
@@ -45,7 +46,7 @@ find '(' -name '*.c' -or -name '*.h' ')' -exec chmod 644 {} \;
            --enable-shared \
            --disable-silent-rules \
            --with-python=%{_bindir}/python3 \
-           --without-yasm \
+           --with-yasm=%{_bindir}/yasm \
            --with-sphinx-build=%{_bindir}/sphinx-build-3
 sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
 sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool
@@ -74,48 +75,6 @@ rm -rf %{buildroot}%{_docdir}
 
 
 %changelog
-* Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-31.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
-
-* Tue Jan 20 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-30.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
-
-* Wed Aug 27 2025 David Cantrell <dcantrell@redhat.com> - 1.7.2-29.56ff6c8
-- Drop nasm dependency; build udis86 without yasm or nasm (#2390545)
-
-* Tue Aug 26 2025 David Cantrell <dcantrell@redhat.com> - 1.7.2-28.56ff6c8
-- Drop yasm build requirement and replace with nasm (#2390545)
-
-* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-27.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Sun Jan 19 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-26.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Sat Jul 20 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-25.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
-
-* Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-24.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
-
-* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-23.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
-
-* Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-22.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
-
-* Tue Jan 03 2023 David Cantrell <dcantrell@redhat.com> - 1.7.2-21.56ff6c8
-- Change License to BSD-2-Clause (SPDX expression)
-
-* Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-20.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
-
-* Sat Jan 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-19.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
-
-* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-18.56ff6c8
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
-
 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-17.56ff6c8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild