diff --git a/synce4l.conf b/synce4l.conf
deleted file mode 100644
index 7eccb82..0000000
--- a/synce4l.conf
+++ /dev/null
@@ -1,27 +0,0 @@
-[global]
-logging_level              6
-use_syslog                 1
-verbose                    0
-message_tag                [synce4l]
-
-[<synce1>]
-input_mode                 line
-network_option             1
-external_input_QL          0x2
-external_input_ext_QL      0x20
-extended_tlv               1
-recover_time               20
-eec_get_state_cmd          cat /sys/class/net/eth0/device/dpll_0_state
-eec_holdover_value         4
-eec_locked_ho_value        3
-eec_locked_value           2
-eec_freerun_value          1
-eec_invalid_value          0
-
-[eth0]
-tx_heartbeat_msec          1000
-rx_heartbeat_msec          500
-recover_clock_enable_cmd   echo 1 0 > /sys/class/net/eth0/device/phy/synce
-recover_clock_disable_cmd  echo 0 0 > /sys/class/net/eth0/device/phy/synce
-allowed_qls                0x2,0x4,0x8
-allowed_ext_qls            0x20,0x21
diff --git a/synce4l.spec b/synce4l.spec
index a140408..86d86cd 100644
--- a/synce4l.spec
+++ b/synce4l.spec
@@ -7,7 +7,6 @@ License:	GPL-2.0-or-later
 URL:		https://github.com/intel/synce4l
 Source0:	https://github.com/intel/synce4l/archive/%{version}/synce4l-%{version}.tar.gz
 Source1:	synce4l.service
-Source2:	synce4l.conf
 
 BuildRequires:	gcc make systemd
 BuildRequires:	libnl3-devel
@@ -24,6 +23,13 @@ supported hardware by processing Ethernet Synchronization Messaging Channel
 %prep
 %autosetup
 
+sed \
+	-e 's|^\(logging_level	*\)[0-7]|\16|' \
+	-e 's|^\(use_syslog	*\)[01]|\11|' \
+	-e 's|^\(verbose	*\)[01]|\10|' \
+        < configs/synce4l_dpll.cfg > synce4l.conf
+touch -r configs/synce4l_dpll.cfg synce4l.conf
+
 %build
 %{make_build} \
 	EXTRA_CFLAGS="$RPM_OPT_FLAGS" \
@@ -35,7 +41,7 @@ supported hardware by processing Ethernet Synchronization Messaging Channel
 
 mkdir -p $RPM_BUILD_ROOT{%{_sysconfdir},%{_unitdir},%{_mandir}/man5}
 install -m 644 -p %{SOURCE1} $RPM_BUILD_ROOT%{_unitdir}
-install -m 644 -p %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}
+install -m 644 -p synce4l.conf $RPM_BUILD_ROOT%{_sysconfdir}
 
 echo '.so man8/synce4l.8' > $RPM_BUILD_ROOT%{_mandir}/man5/synce4l.conf.5