diff --git a/location/geofence/v2_0/BUILD.gn b/location/geofence/v2_0/BUILD.gn
index dece9c130e034e7b964b47aeb3e4942633096bf7..4a47f3a287d8cd79939fa8881d116a3a6301d054 100644
--- a/location/geofence/v2_0/BUILD.gn
+++ b/location/geofence/v2_0/BUILD.gn
@@ -20,7 +20,7 @@ hdi("location_geofence") {
     "IGeofenceInterface.idl",
   ]
   sequenceable_ext_deps = [
-    "drivers_interface_location_gnss:liblocation_gnss_stub_2.0",
+    "drivers_interface_location_gnss:liblocation_gnss_proxy_2.0",
     "drivers_interface_location_gnss:location_gnss_idl_headers",
   ]
 
diff --git a/location/geofence/v2_0/IGeofenceCallback.idl b/location/geofence/v2_0/IGeofenceCallback.idl
index 3f8e01b678624fa42a57ad1e65681f1361d4c9e1..56c304911750fdb7b60cb3758ad2b63ff492f847 100644
--- a/location/geofence/v2_0/IGeofenceCallback.idl
+++ b/location/geofence/v2_0/IGeofenceCallback.idl
@@ -72,7 +72,7 @@ import ohos.hdi.location.gnss.v2_0.GnssTypes;
      */
     ReportGeofenceEvent([in] int fenceIndex,
                         [in] struct LocationInfo location,
-                        [in] enum GeofenceEvent event,
+                        [in] int event,
                         [in] long timestamp);
 
     /*
diff --git a/location/geofence/v2_0/IGeofenceInterface.idl b/location/geofence/v2_0/IGeofenceInterface.idl
index cfc6944e7a644de05048258dc0e7d113fbfdea66..fdb8c9f438f6fac2b9b05755461dc70de58cbb2a 100644
--- a/location/geofence/v2_0/IGeofenceInterface.idl
+++ b/location/geofence/v2_0/IGeofenceInterface.idl
@@ -72,7 +72,7 @@ interface IGeofenceInterface {
      * @version 2.0
      */
     AddGnssGeofence([in] struct GeofenceInfo fence,
-                    [in] enum GeofenceEvent monitorEvent);
+                    [in] int monitorEvent);
 
     /*
      * @brief Delete a geofence.
diff --git a/location/gnss/v2_0/GnssTypes.idl b/location/gnss/v2_0/GnssTypes.idl
index 46aab0776e6c7cbd479f957129663d3402dee8e7..1da98eeea3ed6cc7be347f2442905d0cbf135ced 100644
--- a/location/gnss/v2_0/GnssTypes.idl
+++ b/location/gnss/v2_0/GnssTypes.idl
@@ -275,7 +275,7 @@ struct SatelliteStatusInfo {
     /* Carrier frequency of the signal tracked. */
     float[] carrierFrequencies;
 
-    enum SatelliteAdditionalInfo[] additionalInfo;
+    unsigned int[] additionalInfo;
 };
 
 /*
@@ -338,7 +338,7 @@ struct GnssRefTime {
  * @since 5.0
  */
 struct LocationInfo {
-    enum GnssLocationValidity fieldValidity;
+    unsigned int fieldValidity;
 
     double latitude;
 
@@ -401,7 +401,7 @@ struct GnssNiNotificationRequest {
     enum GnssNiRequestCategory gnssNiRequestCategory;
 
     /* Category of notification. */
-    enum GnssNiNotificationCategory notificationCategory;
+    int notificationCategory;
 
     /* Timeout to wait for user response. The unit is seconds. */
     int requestTimeout;
diff --git a/location/gnss/v2_0/IGnssCallback.idl b/location/gnss/v2_0/IGnssCallback.idl
index 879756c368f43f079966e72da04d2541e05452d4..687d9496057f1808d177fb88112c0a43a20f4f5f 100644
--- a/location/gnss/v2_0/IGnssCallback.idl
+++ b/location/gnss/v2_0/IGnssCallback.idl
@@ -94,7 +94,7 @@ import ohos.hdi.location.gnss.v2_0.GnssTypes;
      * @since 5.0
      * @version 2.0
      */
-    ReportGnssCapabilities([in] enum GnssCapabilities capabilities);
+    ReportGnssCapabilities([in] unsigned int capabilities);
 
     /*
      * @brief Satellite status information reporting.
diff --git a/location/gnss/v2_0/IGnssInterface.idl b/location/gnss/v2_0/IGnssInterface.idl
index 2568e256e86a22b7a25b2524badfc74b56585d01..b794f24b6ca6774e9e690f384fb095fcd2352e85 100644
--- a/location/gnss/v2_0/IGnssInterface.idl
+++ b/location/gnss/v2_0/IGnssInterface.idl
@@ -132,7 +132,7 @@ interface IGnssInterface {
      * @since 5.0
      * @version 2.0
      */
-    DeleteAuxiliaryData([in] enum GnssAuxiliaryDataType data);
+    DeleteAuxiliaryData([in] unsigned short data);
 
     /*
      * @brief Ingesting Predict Gnss Data.