diff --git a/adapter/uhdf2/ipc/BUILD.gn b/adapter/uhdf2/ipc/BUILD.gn
index f88c06bed8080140953ebad101bf8f91995621ef..fdb4e4c76120cde9213344cbe16818f97de00909 100644
--- a/adapter/uhdf2/ipc/BUILD.gn
+++ b/adapter/uhdf2/ipc/BUILD.gn
@@ -63,6 +63,10 @@ if (defined(ohos_lite)) {
       ]
     }
 
+    if (build_selinux) {
+      cflags = [ "-DWITH_SELINUX" ]
+    }
+
     innerapi_tags = [
       "chipsetsdk",
       "platformsdk_indirect",
diff --git a/adapter/uhdf2/ipc/src/hdf_remote_adapter.cpp b/adapter/uhdf2/ipc/src/hdf_remote_adapter.cpp
index 984af37b2611d256509d94d48a90500fc3e785e6..1c9765383aec3f11eb6abe21ae967d55866718aa 100644
--- a/adapter/uhdf2/ipc/src/hdf_remote_adapter.cpp
+++ b/adapter/uhdf2/ipc/src/hdf_remote_adapter.cpp
@@ -318,9 +318,11 @@ int HdfRemoteAdapterAddSa(int32_t saId, struct HdfRemoteService *service)
         OHOS::HdfXCollie hdfXCollie("HdfRemoteAdapterAddSa_" + OHOS::ToString(saId) + "_add_sa",
             OHOS::HdfXCollie::DEFAULT_TIMEOUT_SECONDS, nullptr, nullptr, OHOS::HdfXCollie::HDF_XCOLLIE_FLAG_RECOVERY);
         struct HdfRemoteServiceHolder *holder = reinterpret_cast<struct HdfRemoteServiceHolder *>(service);
+#ifdef WITH_SELINUX
         OHOS::sptr<OHOS::IRemoteObject> remote = holder->remote_;
         OHOS::IPCObjectStub *stub = reinterpret_cast<OHOS::IPCObjectStub *>(remote.GetRefPtr());
         stub->SetRequestSidFlag(true);
+#endif
         int ret = saManager->AddSystemAbility(saId, holder->remote_);
         (void)OHOS::IPCSkeleton::GetInstance().SetMaxWorkThreadNum(g_remoteThreadMax++);
         HDF_LOGI("add sa %{public}d, ret = %{public}s", saId, (ret == 0) ? "succ" : "fail");
diff --git a/adapter/uhdf2/test/unittest/manager/BUILD.gn b/adapter/uhdf2/test/unittest/manager/BUILD.gn
index 9f1199328e32b45db8374095e55643c22e94d883..1e5b7755165fcaa2421ff162d04c6a8a7cb746a2 100644
--- a/adapter/uhdf2/test/unittest/manager/BUILD.gn
+++ b/adapter/uhdf2/test/unittest/manager/BUILD.gn
@@ -159,6 +159,9 @@ ohos_unittest("hdf_adapter_uhdf_test_remote_adapter") {
   } else {
     external_deps = [ "hilog:libhilog" ]
   }
+  if (build_selinux) {
+    cflags = [ "-DWITH_SELINUX" ]
+  }
 }
 module_output_path = "hdf_core/shared"
 ohos_unittest("hdf_adapter_uhdf_test_core_shared") {
diff --git a/bundle.json b/bundle.json
index 23e5c54e37e2426aaaf74167edb3e851af2ffb9c..f8ef5f16e709d7c5c038360b572accb6db9ccd02 100644
--- a/bundle.json
+++ b/bundle.json
@@ -58,7 +58,7 @@
                             "ipc/hdf_dump_reg.h",
                             "ipc/hdf_remote_service.h",
                             "ipc/hdf_sbuf_ipc.h",
-			    "ipc/iproxy_broker.h",
+                            "ipc/iproxy_broker.h",
                             "core/hdf_object.h"
                         ],
                         "header_base": "//drivers/hdf_core/interfaces/inner_api"
diff --git a/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp b/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
index 1521456b3d7445cd2fceb1b7903d91f9d5aa2faa..f744bdc60d64489ee10b7be23852e2ea611a5568 100644
--- a/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
+++ b/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
@@ -104,6 +104,10 @@ HWTEST_F(HdfRemoteAdapterTest, HdfRemoteAdapterTest004, TestSize.Level1)
     ASSERT_TRUE(ret > 0);
     ret = HdfRemoteGetCallingUid();
     ASSERT_TRUE(ret >= 0);
+#ifdef WITH_SELINUX
+    char *callingSid = HdfRemoteGetCallingSid();
+    ASSERT_TRUE(callingSid != nullptr);
+#endif
 }
 
 /*