diff --git a/ocserv.spec b/ocserv.spec
index cfb948b..45cf16f 100644
--- a/ocserv.spec
+++ b/ocserv.spec
@@ -43,7 +43,7 @@ Patch2:         %{name}.config.patch
 Patch3:         %{name}-LZ4_compress_default.patch
 BuildRequires:  autogen
 BuildRequires:  dbus-1-devel
-%if 0%{suse_version} > 120300
+%if 0%{suse_version} >= 1500
 BuildRequires:  firewall-macros
 %endif
 BuildRequires:  freeradius-client-devel
@@ -109,7 +109,7 @@ make %{?_smp_mflags} DESTDIR=%{buildroot} install
 
 install -Dm 0644 %{SOURCE4} %{buildroot}%{_sysconfdir}/sysconfig/SuSEfirewall2.d/services/ocserv
 install -Dm 0644 %{SOURCE5} %{buildroot}%{_sysconfdir}/sysctl.d/60-ocserv.conf
-%if 0%{suse_version} > 120300
+%if 0%{suse_version} >= 1500
 install -D -m 644 %{SOURCE6} %{buildroot}%{_libexecdir}/firewalld/services/ocserv.xml
 %endif
 
@@ -132,7 +132,7 @@ install -m 0644 doc/systemd/socket-activated/ocserv.service %{buildroot}%{_unitd
 
 %post
 %service_add_post ocserv.service ocserv.socket
-%if 0%{suse_version} > 120300
+%if 0%{suse_version} >= 1500
 %firewalld_reload
 %endif
 
@@ -148,7 +148,7 @@ install -m 0644 doc/systemd/socket-activated/ocserv.service %{buildroot}%{_unitd
 %config %{_sysconfdir}/ocserv
 %config(noreplace) %{_sysconfdir}/sysconfig/SuSEfirewall2.d/services/ocserv
 %config(noreplace) %{_sysconfdir}/sysctl.d/60-ocserv.conf
-%if 0%{suse_version} > 120300
+%if 0%{suse_version} >= 1500
 %dir %{_libexecdir}/firewalld
 %dir %{_libexecdir}/firewalld/services
 %{_libexecdir}/firewalld/services/ocserv.xml