diff --git a/fedora/SPECS/zabbix.spec b/fedora/SPECS/zabbix.spec
index 963c52d..a7e0b48 100644
--- a/fedora/SPECS/zabbix.spec
+++ b/fedora/SPECS/zabbix.spec
@@ -1,19 +1,3 @@
-# overwrites:
-%global build_frontend 1
-%global build_agent2 1
-%global build_agent 1
-%global build_web_service 1
-%global build_java_gateway 1
-%global build_with_mysql 1
-%global build_with_pgsql 1
-%global build_with_sqlite 1
-%global build_server 1
-%global build_proxy 1
-%global build_selinux_policy 1
-BuildRequires: mysql-connector-odbc postgresql-odbc unixODBC unixODBC-devel
-BuildRequires: libssh2-devel net-snmp-devel postgresql-server-devel gnutls-devel
-# end owerwrite
-
 Name:		zabbix
 Version:	6.4.3
 Release:	%{?alphatag:%{?alphatag}.}release1%{?dist}
@@ -94,6 +78,22 @@ Buildroot:	%{_tmppath}/zabbix-%{version}-%{release}-root-%(%{__id_u} -n)
 %{!?build_selinux_policy: %global build_selinux_policy 1}
 %endif
 
+# overwrites:
+%global build_frontend 1
+%global build_agent2 1
+%global build_agent 1
+%global build_web_service 1
+%global build_java_gateway 1
+%global build_with_mysql 1
+%global build_with_pgsql 1
+%global build_with_sqlite 1
+%global build_server 1
+%global build_proxy 1
+%global build_selinux_policy 1
+BuildRequires: mysql-connector-odbc postgresql-odbc unixODBC unixODBC-devel
+BuildRequires: libssh2-devel net-snmp-devel postgresql-server-devel gnutls-devel
+# end owerwrite
+
 # FIXME: Building debuginfo is broken on RHEL 5 & 8. Disabled for now.
 %if 0%{?rhel} <= 5 || 0%{?rhel} >= 8
 %define debug_package %{nil}
@@ -519,21 +519,11 @@ build_conf_common="
 	--with-libcurl
 	--with-openipmi
 	--with-unixodbc
-%if 0%{?rhel} >= 8
+	--with-openssl
 	--with-ssh
-%else
-	--with-ssh2
-%endif
 	--with-libxml2
 	--with-libevent
-%if 0%{?rhel} >= 7
 	--with-libpcre2
-%else
-	--with-libpcre
-%endif
-%if 0%{?rhel} >= 6
-	--with-openssl
-%endif
 "
 
 # setup pass 3
@@ -681,14 +671,9 @@ install -dm 755 $RPM_BUILD_ROOT%{_docdir}/zabbix-agent-%{version}
 cat %{SOURCE3} | sed \
 	-e 's|COMPONENT|agentd|g' \
 	> $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/zabbix-agent
-%if 0%{?rhel} >= 7
 install -Dm 0644 -p %{SOURCE10} $RPM_BUILD_ROOT%{_unitdir}/zabbix-agent.service
 install -Dm 0644 -p %{SOURCE15} $RPM_BUILD_ROOT%{_tmpfilesdir}/zabbix-agent.conf
 %else
-install -Dm 0755 -p %{SOURCE5} $RPM_BUILD_ROOT%{_sysconfdir}/init.d/zabbix-agent
-install -Dm 0644 -p %{SOURCE20} $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/zabbix-agent
-%endif
-%else
 %if 0%{?build_agent2}
 rm $RPM_BUILD_ROOT%{_sbindir}/zabbix_agentd
 rm $RPM_BUILD_ROOT%{_sysconfdir}/zabbix/zabbix_agentd.conf
@@ -701,13 +686,8 @@ cat %{SOURCE3} | sed \
 	-e 's|COMPONENT|agent2|g' \
 	> $RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/zabbix-agent2
 cp man/zabbix_agent2.man $RPM_BUILD_ROOT%{_mandir}/man8/zabbix_agent2.8
-%if 0%{?rhel} >= 7
 install -Dm 0644 -p %{SOURCE19} $RPM_BUILD_ROOT%{_unitdir}/zabbix-agent2.service
 install -Dm 0644 -p %{SOURCE15} $RPM_BUILD_ROOT%{_tmpfilesdir}/zabbix_agent2.conf
-%else
-install -Dm 0755 -p %{SOURCE21} $RPM_BUILD_ROOT%{_sysconfdir}/init.d/zabbix-agent2
-install -Dm 0644 -p %{SOURCE22} $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/zabbix-agent2
-%endif
 %endif
 
 
@@ -839,13 +819,8 @@ rm -rf $RPM_BUILD_ROOT
 %attr(0755,zabbix,zabbix) %dir %{_localstatedir}/run/zabbix
 %{_sbindir}/zabbix_agentd
 %{_mandir}/man8/zabbix_agentd.8*
-%if 0%{?rhel} >= 7
 %{_unitdir}/zabbix-agent.service
 %{_tmpfilesdir}/zabbix-agent.conf
-%else
-%{_sysconfdir}/init.d/zabbix-agent
-%config(noreplace) %{_sysconfdir}/sysconfig/zabbix-agent
-%endif
 
 %files get
 %defattr(-,root,root,-)
@@ -923,13 +898,8 @@ fi
 %attr(0755,zabbix,zabbix) %dir %{_localstatedir}/run/zabbix
 %{_sbindir}/zabbix_agent2
 %{_mandir}/man8/zabbix_agent2.8*
-%if 0%{?rhel} >= 7
 %{_unitdir}/zabbix-agent2.service
 %{_tmpfilesdir}/zabbix_agent2.conf
-%else
-%{_sysconfdir}/init.d/zabbix-agent2
-%config(noreplace) %{_sysconfdir}/sysconfig/zabbix-agent2
-%endif
 
 %pre agent2
 getent group zabbix > /dev/null || groupadd -r zabbix
@@ -939,9 +909,7 @@ getent passwd zabbix > /dev/null || \
 :
 
 %post agent2
-%if 0%{?rhel} >= 7
 %systemd_post zabbix-agent2.service
-%endif
 # make sure that agent2 log file is create with proper attributes (ZBX-18243)
 if [ $1 == 1 ] && [ ! -f %{_localstatedir}/log/zabbix/zabbix_agent2.log ]; then
 	touch %{_localstatedir}/log/zabbix/zabbix_agent2.log
@@ -949,14 +917,10 @@ if [ $1 == 1 ] && [ ! -f %{_localstatedir}/log/zabbix/zabbix_agent2.log ]; then
 fi
 :
 
-%if 0%{?rhel} >= 7
 %preun agent2
 %systemd_preun zabbix-agent2.service
 :
 
-%postun agent2
-%systemd_postun_with_restart zabbix-agent2.service
-%endif
 %endif