diff --git a/adapter/uhdf2/test/unittest/platform/BUILD.gn b/adapter/uhdf2/test/unittest/platform/BUILD.gn
index b8f2e4052e5595d588153b75b3aad8ba9740d09c..6500af2decb64f3f0acb5b9951115f120b262e3e 100644
--- a/adapter/uhdf2/test/unittest/platform/BUILD.gn
+++ b/adapter/uhdf2/test/unittest/platform/BUILD.gn
@@ -33,12 +33,14 @@ ohos_unittest("hdf_adapter_uhdf_test_platform") {
   defines = [ "__USER__" ]
   sources = [
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_adc_test.cpp",
+    "$hdf_framework_path/support/platform/test/unittest/common/hdf_clock_test.cpp",
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_gpio_test.cpp",
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_i2c_test.cpp",
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_pwm_test.cpp",
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_rtc_test.cpp",
     "$hdf_framework_path/support/platform/test/unittest/common/hdf_uart_test.cpp",
     "$hdf_framework_path/test/unittest/platform/common/adc_test.c",
+    "$hdf_framework_path/test/unittest/platform/common/clock_test.c",
     "$hdf_framework_path/test/unittest/platform/common/gpio_test.c",
     "$hdf_framework_path/test/unittest/platform/common/i2c_test.c",
     "$hdf_framework_path/test/unittest/platform/common/pwm_test.c",