diff --git a/corosync.changes b/corosync.changes
index 4fd3d60..fb420c0 100644
--- a/corosync.changes
+++ b/corosync.changes
@@ -3,25 +3,32 @@
 Fri Aug  2 09:39:35 UTC 2019 - Yuan Ren <yren@suse.com>
 
 -  corosync-2.4.5 upgrade(bsc#1144200)
-	block_unlisted_ips block package from ips not in nodelist
-	Qnetd now supports updated NSS database format
-	Partly fixed problem with ifdown (only for UDPU)
-	Remove: 0001-coroapi-Use-size_t-for-private_data_size.patch
-	Remove: 0002-fix-ifdown-udp.patch
-	Remove: 0003-fix-tmpfiles-create.patch
-	Remove: 0004-mark-corosync-as-a-static-service.patch
-	Remove: 0005-do-not-convert-empty-uid-gid-to-0.patch
-	Remove: 0009-bsc#1088619-add-version.patch
-	Remove: 0010-qdevice-net-instance.c-optarg-should-be-str.patch
-	Remove: 0011-NSS_NoDB_Init-the-parameter-is-reserved-must-be-NULL.patch
-	Remove: 0012-cpg-Inform-clients-about-left-nodes-during-pause.patch
-	Remove: bnc#872651-stop-cluster.patch
-	Remove: bnc#882449-corosync-conf-example.patch
-	Remove: bsc#1001164-corosync.conf-example.patch
-	Remove: bsc#1141536-corosync-qdevice-Nss-new-database-files.patch
-	Remove: corosync-2.3.4-fix-bashisms.patch
-	Remove: corosync-init-lockfile-path-error.patch
-	Remove: corosync-start-stop-level.patch
+    block_unlisted_ips block package from ips not in nodelist
+    Qnetd now supports updated NSS database format
+    Partly fixed problem with ifdown (only for UDPU)
+    Add:    0001-disable-build-html-docs.patch
+    Add:    bsc#1083561-upgrade-from-1-x-y.patch
+    Add:    0002-Fix-compile-warnings-with-GCC-7.2.1.patch
+    Remove: disable-build-html-docs.patch
+    Remove: 0001-coroapi-Use-size_t-for-private_data_size.patch
+    Remove: 0002-fix-ifdown-udp.patch
+    Remove: 0003-fix-tmpfiles-create.patch
+    Remove: 0004-mark-corosync-as-a-static-service.patch
+    Remove: 0005-do-not-convert-empty-uid-gid-to-0.patch
+    Remove: 0006-Fix-compile-warnings-with-GCC-7.2.1.patch
+    Remove: 0007-add-config-for-corosync-qnetd.patch
+    Remove: 0008-bsc#1083561-upgrade-from-1-x-y.patch
+    Remove: 0009-bsc#1088619-add-version.patch
+    Remove: 0010-qdevice-net-instance.c-optarg-should-be-str.patch
+    Remove: 0011-NSS_NoDB_Init-the-parameter-is-reserved-must-be-NULL.patch
+    Remove: 0012-cpg-Inform-clients-about-left-nodes-during-pause.patch
+    Remove: bnc#872651-stop-cluster.patch
+    Remove: bnc#882449-corosync-conf-example.patch
+    Remove: bsc#1001164-corosync.conf-example.patch
+    Remove: bsc#1141536-corosync-qdevice-Nss-new-database-files.patch
+    Remove: corosync-2.3.4-fix-bashisms.patch
+    Remove: corosync-init-lockfile-path-error.patch
+    Remove: corosync-start-stop-level.patch
 
 -------------------------------------------------------------------
 Wed May  2 02:36:56 UTC 2018 - bliu@suse.com
diff --git a/corosync.spec b/corosync.spec
index 328a472..387a76a 100644
--- a/corosync.spec
+++ b/corosync.spec
@@ -55,9 +55,9 @@ Release:        0
 Url:            http://corosync.github.io/corosync/
 Source0:        %{name}-%{version}.tar.gz
 Source2:        baselibs.conf
-Patch1:		bsc#1083561-upgrade-from-1-x-y.patch
-Patch2:		0001-disable-build-html-docs.patch
-Patch3:		0002-Fix-compile-warnings-with-GCC-7.2.1.patch
+Patch1:         bsc#1083561-upgrade-from-1-x-y.patch
+Patch2:         0001-disable-build-html-docs.patch
+Patch3:         0002-Fix-compile-warnings-with-GCC-7.2.1.patch
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 # openais is indeed gone and should be uninstalled. Yes, we do not
@@ -140,42 +140,42 @@ export rdmacm_LIBS=-lrdmacm \
 %endif
 %{configure} \
 %if %{with testagents}
-	--enable-testagents \
+    --enable-testagents \
 %endif
 %if %{with watchdog}
-	--enable-watchdog \
+    --enable-watchdog \
 %endif
 %if %{with monitoring}
-	--enable-monitoring \
+    --enable-monitoring \
 %endif
 %if %{with snmp}
-	--enable-snmp \
+    --enable-snmp \
 %endif
 %if %{with dbus}
-	--enable-dbus \
+    --enable-dbus \
 %endif
 %if %{with rdma}
-	--enable-rdma \
+    --enable-rdma \
 %endif
 %if %{with systemd}
-	--enable-systemd \
+    --enable-systemd \
 %endif
 %if %{with upstart}
-	--enable-upstart \
+    --enable-upstart \
 %endif
 %if %{with xmlconf}
-	--enable-xmlconf \
+    --enable-xmlconf \
 %endif
 %if %{with qdevices}
-	--enable-qdevices \
+    --enable-qdevices \
 %endif
 %if %{with qnetd}
-	--enable-qnetd \
+    --enable-qnetd \
 %endif
-	--with-initddir=%{_initrddir} \
-	--with-systemddir=%{_unitdir} \
-	--with-upstartdir=%{_sysconfdir}/init \
-	--with-tmpfilesdir=%{_tmpfilesdir}
+    --with-initddir=%{_initrddir} \
+    --with-systemddir=%{_unitdir} \
+    --with-upstartdir=%{_sysconfdir}/init \
+    --with-tmpfilesdir=%{_tmpfilesdir}
 
 make %{_smp_mflags}