diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 40280d7d..226ffd57 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -1,11 +1,4 @@
 <compatibility-matrix version="1.0" type="framework" level="7">
-    <hal format="aidl" optional="true">
-        <name>android.hardware.biometrics.face</name>
-        <interface>
-            <name>IFace</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl">
         <name>android.hardware.contexthub</name>
         <version>1</version>
@@ -14,13 +7,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="aidl">
-        <name>android.hardware.gnss</name>
-        <interface>
-            <name>IGnss</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl">
         <name>android.hardware.graphics.composer3</name>
         <version>1</version>
@@ -37,14 +23,6 @@
             <instance>slot2</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.radio.config</name>
-        <version>1.1</version>
-        <interface>
-            <name>IRadioConfig</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.vibrator</name>
         <version>2</version>
diff --git a/gnss/47765/config/lhd.conf b/gnss/47765/config/lhd.conf
index efde25ba..c000d582 100644
--- a/gnss/47765/config/lhd.conf
+++ b/gnss/47765/config/lhd.conf
@@ -31,3 +31,4 @@ SecondaryConfigPath=/data/vendor/gps/overlay/lhd_overlay.conf
 
 SkipSensorWakeLock=true
 LoggerWakeLockEnable=false
+PpsEnable=true
diff --git a/gnss/47765/config/lhd_user.conf b/gnss/47765/config/lhd_user.conf
index 0216ace9..682d03a3 100644
--- a/gnss/47765/config/lhd_user.conf
+++ b/gnss/47765/config/lhd_user.conf
@@ -29,3 +29,4 @@ TrafficLogEnabled=false
 
 SkipSensorWakeLock=true
 LoggerWakeLockEnable=false
+PpsEnable=true