diff --git a/services/core/java/com/android/server/location/gnss/GnssConfiguration.java b/services/core/java/com/android/server/location/gnss/GnssConfiguration.java
index 77cd673047292..537c1755d84e5 100644
--- a/services/core/java/com/android/server/location/gnss/GnssConfiguration.java
+++ b/services/core/java/com/android/server/location/gnss/GnssConfiguration.java
@@ -54,7 +54,9 @@ public class GnssConfiguration {
 
     private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
 
-    private static final String DEBUG_PROPERTIES_FILE = "/etc/gps_debug.conf";
+    private static final String DEBUG_PROPERTIES_SYSTEM_FILE = "/etc/gps_debug.conf";
+
+    private static final String DEBUG_PROPERTIES_VENDOR_FILE = "/vendor/etc/gps_debug.conf";
 
     // config.xml properties
     private static final String CONFIG_SUPL_HOST = "SUPL_HOST";
@@ -283,7 +285,8 @@ public class GnssConfiguration {
         /*
          * Overlay carrier properties from a debug configuration file.
          */
-        loadPropertiesFromGpsDebugConfig(mProperties);
+        loadPropertiesFromGpsDebugConfig(mProperties, DEBUG_PROPERTIES_VENDOR_FILE);
+        loadPropertiesFromGpsDebugConfig(mProperties, DEBUG_PROPERTIES_SYSTEM_FILE);
         mEsExtensionSec = getRangeCheckedConfigEsExtensionSec();
 
         logConfigurations();
@@ -390,9 +393,9 @@ public class GnssConfiguration {
         }
     }
 
-    private void loadPropertiesFromGpsDebugConfig(Properties properties) {
+    private void loadPropertiesFromGpsDebugConfig(Properties properties, String filePath) {
         try {
-            File file = new File(DEBUG_PROPERTIES_FILE);
+            File file = new File(filePath);
             FileInputStream stream = null;
             try {
                 stream = new FileInputStream(file);
@@ -401,7 +404,7 @@ public class GnssConfiguration {
                 IoUtils.closeQuietly(stream);
             }
         } catch (IOException e) {
-            if (DEBUG) Log.d(TAG, "Could not open GPS configuration file " + DEBUG_PROPERTIES_FILE);
+            if (DEBUG) Log.d(TAG, "Could not open GPS configuration file " + filePath);
         }
     }