diff --git a/nginx.changes b/nginx.changes
index 416b94d..200a751 100644
--- a/nginx.changes
+++ b/nginx.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 15 16:51:56 UTC 2018 - crrodriguez@opensuse.org
+
+- Do not require insserv on systemd-only releases.
+
 -------------------------------------------------------------------
 Mon May  7 10:25:46 UTC 2018 - achernikov@suse.com
 
diff --git a/nginx.spec b/nginx.spec
index 21d1be5..e06c0e5 100644
--- a/nginx.spec
+++ b/nginx.spec
@@ -120,8 +120,6 @@ BuildRequires:  pkgconfig
 BuildRequires:  vim
 BuildRequires:  zlib-devel
 %requires_eq    perl
-Requires(pre):  %fillup_prereq
-Requires(pre):  %insserv_prereq
 Requires(pre):  pwdutils
 Recommends:     logrotate
 Recommends:     vim-plugin-nginx
@@ -142,6 +140,9 @@ BuildRequires:  libatomic-ops-devel
 %if %{with systemd}
 BuildRequires:  pkgconfig(systemd)
 %{?systemd_requires}
+%else
+Requires(pre):  %fillup_prereq
+Requires(pre):  %insserv_prereq
 %endif
 
 %description