diff --git a/nut.spec b/nut.spec
index f2f68a5..9e34298 100644
--- a/nut.spec
+++ b/nut.spec
@@ -1,6 +1,6 @@
 Name:          nut
 Version:       2.8.1
-Release:       1mamba
+Release:       2mamba
 Summary:       A collection of network UPS tools
 Group:         System/Kernel and Hardware
 Vendor:        openmamba
@@ -59,7 +59,6 @@ Requires:      pkg-config
 %description -n lib%{name}-devel
 This package contains libraries and header files for developing applications that use %{name}.
 
-
 %debug_package
 
 %prep
@@ -101,10 +100,8 @@ This package contains libraries and header files for developing applications tha
 find %{buildroot}%{_sysconfdir}/nut -name *.sample -exec rename '.sample' '' {} \;
 
 install -D -m0644 %{SOURCE1} %{buildroot}%{_sysusersdir}/nut.conf
-install -D -m0644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/nut.conf
-
-#rm -f %{buildroot}%{_datadir}/nut/solaris-init/nut
-#rmdir %{buildroot}%{_datadir}/nut/solaris-init
+#install -D -m0644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/nut.conf
+mv %{buildroot}%{_tmpfilesdir}/nut{-common-tmpfiles,}.conf
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -145,7 +142,6 @@ install -D -m0644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/nut.conf
 %{_systemd_util_dir}/system-shutdown/nutshutdown
 %{_sysusersdir}/nut.conf
 %{_tmpfilesdir}/nut.conf
-%{_tmpfilesdir}/nut-common-tmpfiles.conf
 %{python27_sitearch}/PyNUT.py
 %{python27_sitearch}/test_nutclient.py
 %{python3_sitearch}/PyNUT.py
@@ -185,6 +181,9 @@ install -D -m0644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/nut.conf
 %doc NEWS README
 
 %changelog
+* Mon Dec 04 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 2.8.1-2mamba
+- fix for duplicate tmpfilesdir conf provided
+
 * Wed Nov 08 2023 Automatic Build System <autodist@mambasoft.it> 2.8.1-1mamba
 - automatic version update by autodist