diff --git a/adapter/uhdf2/hdi.gni b/adapter/uhdf2/hdi.gni
index 5977158375e3455d5525f4481a8b8655649fcd30..fb6bd179153099cc09fe71d40384329ba9e8d040 100644
--- a/adapter/uhdf2/hdi.gni
+++ b/adapter/uhdf2/hdi.gni
@@ -1,4 +1,4 @@
-# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# Copyright (c) 2021-2024 Huawei Device Co., Ltd.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -102,16 +102,7 @@ template("hdi") {
 
   idl_headers_config = "$target_name" + "_idl_headers_config"
   config("$idl_headers_config") {
-    include_dirs = [
-      "$hdf_uhdf_path/include/hdi",
-      "$hdf_uhdf_path/osal/include",
-      "$hdf_uhdf_path/ipc/include",
-      "$hdf_framework_path/include/utils",
-      "//drivers/hdf_core/interfaces/inner_api/utils",
-      "//drivers/hdf_core/interfaces/inner_api/osal/uhdf",
-      "//drivers/hdf_core/interfaces/inner_api/hdi",
-    ]
-    include_dirs += hdi_build_info.include_dirs
+    include_dirs = hdi_build_info.include_dirs
   }
 
   action("hdi_gen") {
@@ -164,6 +155,8 @@ template("hdi") {
 
         external_deps = [
           "c_utils:utils",
+          "hdf_core:libhdf_ipc_adapter",
+          "hdf_core:libhdf_utils",
           "hdf_core:libhdi",
           "hdf_core:libpub_utils",
           "hilog:libhilog",
@@ -171,9 +164,7 @@ template("hdi") {
         if (defined(invoker.sequenceable_ext_deps)) {
           external_deps += invoker.sequenceable_ext_deps
         }
-        if (invoker.language == "c") {
-          external_deps += [ "hdf_core:libhdf_ipc_adapter" ]
-        } else if (invoker.language == "cpp") {
+        if (invoker.language == "cpp") {
           external_deps += [ "ipc:ipc_single" ]
         }
       } else {
@@ -234,18 +225,15 @@ template("hdi") {
 
           external_deps = [
             "c_utils:utils",
+            "hdf_core:libhdf_ipc_adapter",
+            "hdf_core:libhdf_utils",
             "hdf_core:libhdi",
             "hilog:libhilog",
           ]
           if (defined(invoker.sequenceable_ext_deps)) {
             external_deps += invoker.sequenceable_ext_deps
           }
-          if (invoker.language == "c") {
-            external_deps += [
-              "hdf_core:libhdf_ipc_adapter",
-              "hdf_core:libhdf_utils",
-            ]
-          } else if (invoker.language == "cpp") {
+          if (invoker.language == "cpp") {
             external_deps += [ "ipc:ipc_single" ]
           }
         } else {
diff --git a/adapter/uhdf2/ipc/include/iproxy_broker.h b/interfaces/inner_api/ipc/iproxy_broker.h
similarity index 100%
rename from adapter/uhdf2/ipc/include/iproxy_broker.h
rename to interfaces/inner_api/ipc/iproxy_broker.h