diff --git a/gps.6.1.xml.b3 b/gps.6.1.xml.b3
index 18f5e65..7b68fcb 100644
--- a/gps.6.1.xml.b3
+++ b/gps.6.1.xml.b3
@@ -49,6 +49,7 @@
        LtoSyncThresholdDays="1"
 
        GnssYearOfHardware="2020"
+       CpEarlyFixGuardTimeSec="1"
        CpGuardTimeSec="1"
        CpLppGuardTimeSec="1"
        IgnoreInjectedSystemTime="true"
diff --git a/gps.xml.b3 b/gps.xml.b3
index 9ee4e24..25081c8 100644
--- a/gps.xml.b3
+++ b/gps.xml.b3
@@ -49,6 +49,7 @@
        LtoSyncThresholdDays="1"
 
        GnssYearOfHardware="2020"
+       CpEarlyFixGuardTimeSec="1"
        CpGuardTimeSec="1"
        CpLppGuardTimeSec="1"
        IgnoreInjectedSystemTime="true"
diff --git a/gps_user.6.1.xml.b3 b/gps_user.6.1.xml.b3
index afa301b..fb8c15a 100644
--- a/gps_user.6.1.xml.b3
+++ b/gps_user.6.1.xml.b3
@@ -48,6 +48,7 @@
        LtoSyncThresholdDays="1"
 
        GnssYearOfHardware="2020"
+       CpEarlyFixGuardTimeSec="1"
        CpGuardTimeSec="1"
        CpLppGuardTimeSec="1"
        IgnoreInjectedSystemTime="true"
diff --git a/gps_user.xml.b3 b/gps_user.xml.b3
index 74a7178..8d15786 100644
--- a/gps_user.xml.b3
+++ b/gps_user.xml.b3
@@ -48,6 +48,7 @@
        LtoSyncThresholdDays="1"
 
        GnssYearOfHardware="2020"
+       CpEarlyFixGuardTimeSec="1"
        CpGuardTimeSec="1"
        CpLppGuardTimeSec="1"
        IgnoreInjectedSystemTime="true"