diff --git a/gps.xml.b3 b/gps.xml.b3
index 386f543..f3374bd 100644
--- a/gps.xml.b3
+++ b/gps.xml.b3
@@ -57,11 +57,9 @@
        CpLppeUseAgnssLocForEmptyDbh="true"
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
-       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/gps_user.xml.b3 b/gps_user.xml.b3
index cceea19..be6ff1b 100644
--- a/gps_user.xml.b3
+++ b/gps_user.xml.b3
@@ -56,11 +56,9 @@
        CpLppeUseAgnssLocForEmptyDbh="true"
        ReAidingOnHotStart="false"
        ReAidingIntervalSec="1200"
-       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"