diff --git a/location/gps.xml b/location/gps.xml
index d0fcfdb..8782a68 100644
--- a/location/gps.xml
+++ b/location/gps.xml
@@ -60,9 +60,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"
diff --git a/location/gps.xml.c10 b/location/gps.xml.c10
index b119e7f..96def77 100644
--- a/location/gps.xml.c10
+++ b/location/gps.xml.c10
@@ -60,9 +60,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"
diff --git a/location/gps.xml.p10 b/location/gps.xml.p10
index 760d30b..7e0f394 100644
--- a/location/gps.xml.p10
+++ b/location/gps.xml.p10
@@ -60,9 +60,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"
diff --git a/location/gps_user.xml b/location/gps_user.xml
index 266b53b..af4361a 100644
--- a/location/gps_user.xml
+++ b/location/gps_user.xml
@@ -59,9 +59,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"
diff --git a/location/gps_user.xml.c10 b/location/gps_user.xml.c10
index d9ca029..81dd6dc 100644
--- a/location/gps_user.xml.c10
+++ b/location/gps_user.xml.c10
@@ -59,9 +59,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"
diff --git a/location/gps_user.xml.p10 b/location/gps_user.xml.p10
index 53fe55c..98b913f 100644
--- a/location/gps_user.xml.p10
+++ b/location/gps_user.xml.p10
@@ -59,9 +59,11 @@
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
        RuntimeSwLteFilterEnable="true"
+       PpsDevice="/sys/class/pps/pps0/assert_elapsed"
   />
 
   <gll
+       PpsEnable="true"
        LogPriMask="LOG_INFO"
        LogFacMask="LOG_NMEA | LOG_GLLIOS | LOG_GLLAPI"
        FrqPlan="FRQ_PLAN_26MHZ_2PPM_49_152MHZ_300PPB"