diff --git a/mate-session-manager.spec b/mate-session-manager.spec
index 3eb9ce15050813fa9222d6dc8f6cf64b3d2241d1..f35b080deda67ff2e628406224b2dc2d8a89e042 100644
--- a/mate-session-manager.spec
+++ b/mate-session-manager.spec
@@ -1,29 +1,24 @@
-# Conditional for release and snapshot builds. Uncomment for release-builds.
-%global rel_build 1
-
 # This is needed, because src-url contains branched part of versioning-scheme.
 %global branch 1.26
 
 # Settings used for build from snapshots.
-%{!?rel_build:%global commit af58c2ecd98fe68360635f0e566b81e4b8c7be4d}
-%{!?rel_build:%global commit_date 20151006}
-%{!?rel_build:%global shortcommit %(c=%{commit};echo ${c:0:7})}
-%{!?rel_build:%global git_ver git%{commit_date}-%{shortcommit}}
-%{!?rel_build:%global git_rel .git%{commit_date}.%{shortcommit}}
-%{!?rel_build:%global git_tar %{name}-%{version}-%{git_ver}.tar.xz}
+%global commit af58c2ecd98fe68360635f0e566b81e4b8c7be4d
+%global commit_date 20151006
+%global shortcommit %(c=%{commit};echo ${c:0:7})
+%global git_ver git%{commit_date}-%{shortcommit}
+%global git_rel .git%{commit_date}.%{shortcommit}
+%global git_tar %{name}-%{version}-%{git_ver}.tar.xz
 
 Name:           mate-session-manager
 Summary:        MATE Desktop session manager
 License:        GPLv2+
 Version:        %{branch}.1
-Release:        1
+Release:        2
 URL:            http://mate-desktop.org
 
 # for downloading the tarball use 'spectool -g -R mate-session-manager.spec'
 # Source for release-builds.
-%{?rel_build:Source0:     http://pub.mate-desktop.org/releases/%{branch}/%{name}-%{version}.tar.xz}
-# Source for snapshot-builds.
-%{!?rel_build:Source0:    http://git.mate-desktop.org/%{name}/snapshot/%{name}-%{commit}.tar.xz#/%{git_tar}}
+Source0:     http://pub.mate-desktop.org/releases/%{branch}/%{name}-%{version}.tar.xz
 
 BuildRequires: dbus-glib-devel
 BuildRequires: desktop-file-utils
@@ -55,19 +50,7 @@ manager such as MDM. It will load all necessary applications for a
 full-featured user session.
 
 %prep
-%if 0%{?rel_build}
 %autosetup -p1
-%else
-%autosetup -n %{name}-%{commit} -p1
-%endif
-
-%if 0%{?rel_build}
-# for releases
-#NOCONFIGURE=1 ./autogen.sh
-%else
-# needed for git snapshots
-NOCONFIGURE=1 ./autogen.sh
-%endif
 
 %build
 %configure                    \
@@ -112,6 +95,9 @@ desktop-file-install                               \
 
 
 %changelog
+* Mon Oct 21 2024 yueyaoqiang <yueyaoqiang@kylinos.cn> - 1.26.1-2
+- remove no use code
+
 * Mon Aug 19 2024 yueyaoqiang <yueyaoqiang@kylinos.cn> - 1.26.1-1
 - update to 1.26.1