diff --git a/hdf/location/agnss/agnss_hdi_test.cpp b/hdf/location/agnss/agnss_hdi_test.cpp
index 4af5fbef..3c930930 100644
--- a/hdf/location/agnss/agnss_hdi_test.cpp
+++ b/hdf/location/agnss/agnss_hdi_test.cpp
@@ -236,7 +236,7 @@ int32_t GnssCallbackImpl::ReportNmea(int64_t timestamp, const std::string& nmea,
     }
 }
 
-int32_t GnssCallbackImpl::ReportGnssCapabilities(GnssCapabilities capabilities)
+int32_t GnssCallbackImpl::ReportGnssCapabilities(unsigned int capabilities)
 {
     (void)capabilities;
     return HDF_SUCCESS;
diff --git a/hdf/location/gnss/gnss_callback_impl.h b/hdf/location/gnss/gnss_callback_impl.h
index 1f6a6e19..8e0bc3b6 100644
--- a/hdf/location/gnss/gnss_callback_impl.h
+++ b/hdf/location/gnss/gnss_callback_impl.h
@@ -35,7 +35,7 @@ public:
     int32_t ReportLocation(const LocationInfo& location) override;
     int32_t ReportGnssWorkingStatus(GnssWorkingStatus status) override;
     int32_t ReportNmea(int64_t timestamp, const std::string& nmea, int32_t length) override;
-    int32_t ReportGnssCapabilities(GnssCapabilities capabilities) override;
+    int32_t ReportGnssCapabilities(unsigned int capabilities) override;
     int32_t ReportSatelliteStatusInfo(const SatelliteStatusInfo& info) override;
     int32_t RequestGnssReferenceInfo(GnssRefInfoType type) override;
     int32_t RequestPredictGnssData() override;
diff --git a/hdf/location/gnss/location_gnss_test.cpp b/hdf/location/gnss/location_gnss_test.cpp
index 2ab6f176..f5bbdbdc 100644
--- a/hdf/location/gnss/location_gnss_test.cpp
+++ b/hdf/location/gnss/location_gnss_test.cpp
@@ -101,7 +101,7 @@ int32_t GnssCallbackImpl::ReportNmea(int64_t timestamp, const std::string& nmea,
     }
 }
 
-int32_t GnssCallbackImpl::ReportGnssCapabilities(GnssCapabilities capabilities)
+int32_t GnssCallbackImpl::ReportGnssCapabilities(unsigned int capabilities)
 {
     (void)capabilities;
     return HDF_SUCCESS;