diff --git a/adanaxisgpl.spec b/adanaxisgpl.spec
index 504a4b4..033a27a 100644
--- a/adanaxisgpl.spec
+++ b/adanaxisgpl.spec
@@ -1,9 +1,8 @@
 Summary:        Action game in four spatial dimensions
 Name:           adanaxisgpl
 Version:        1.2.5
-Release:        54%{?dist}
-# Automatically converted from old format: GPLv2 - review is highly recommended.
-License:        GPL-2.0-only
+Release:        47%{?dist}
+License:        GPLv2
 URL:            http://www.mushware.com/
 Source0:        http://www.mushware.com/files/%{name}-1.2.5.tar.gz
 Patch0:         adanaxisgpl-1.2.5-const.patch
@@ -13,7 +12,6 @@ Patch3:         adanaxisgpl-gcc11.patch
 Patch4:         adanaxisgpl-gcc12.patch
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
-BuildRequires:  make
 BuildRequires:  desktop-file-utils
 BuildRequires:  freeglut-devel
 BuildRequires:  expat-devel
@@ -22,7 +20,7 @@ BuildRequires:  libtiff-devel
 BuildRequires:  libvorbis-devel
 BuildRequires:  pcre-devel
 BuildRequires:  SDL_mixer-devel
-BuildRequires:  libxcrypt-devel
+BuildRequires: make
 
 %description
 Adanaxis is a fast-moving first person shooter set in deep space, where the
@@ -44,10 +42,6 @@ Shading Language.
 
 
 %build
-# adanaxisgpl's MushRuby component does a lot of bad things with incomplete
-# C function prototypes which -std=gnu23 breaks, keep building it with -std=gnu17
-export CFLAGS="${CFLAGS-} -std=gnu17"
-export CXXFLAGS="${CXXFLAGS-} -std=gnu17"
 %configure
 make %{?_smp_mflags}
 
@@ -94,27 +88,6 @@ install -p -m 644 x11/icons/%{name}-48.png %{buildroot}%{_datadir}/icons/hicolor
 
 
 %changelog
-* Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-54
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
-
-* Sun Sep 28 2025 Hans de Goede <hans@hansg.org> - 1.2.5-53
-- Fix FTBFS (rhbz#2336268, rhbz#2339873, rhbz#2384448)
-
-* Wed Jul 23 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-52
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Sat Feb 01 2025 Björn Esser <besser82@fedoraproject.org> - 1.2.5-51
-- Add explicit BR: libxcrypt-devel
-
-* Thu Jan 16 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-50
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Mon Jul  29 2024 Miroslav Suchý <msuchy@redhat.com> - 1.2.5-49
-- convert license to SPDX
-
-* Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-48
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
-
 * Mon Jan 22 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-47
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild