diff --git a/bundle.json b/bundle.json
index 0c80f8be60152752633253e2c90e61fa9d2ba9cd..265b5bbf418d9352c2805619d1761617487a5720 100755
--- a/bundle.json
+++ b/bundle.json
@@ -44,8 +44,7 @@
                 "hitrace",
                 "graphic_surface",
                 "window_manager",
-                "openssl",
-                "graphic_2d"
+                "openssl"
             ]
         },
         "build": {
diff --git a/dfx_utils/BUILD.gn b/dfx_utils/BUILD.gn
index 5ed35ceae89a27b7eac26564ce591088ec2e01db..fe8af2de5b8b1b3115a5e309c3d70ecda738945d 100755
--- a/dfx_utils/BUILD.gn
+++ b/dfx_utils/BUILD.gn
@@ -59,7 +59,6 @@ ohos_shared_library("libdinput_dfx_utils") {
     "hilog:libhilog",
     "hisysevent:libhisysevent",
     "ipc:ipc_core",
-    "json:nlohmann_json_static",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
   ]
diff --git a/interfaces/ipc/src/distributed_input_client.cpp b/interfaces/ipc/src/distributed_input_client.cpp
index a1faa31acaf32a940aa7612fdc1a210dd1e08832..adc03071c0309318b09f68a7aaba8b94f478ba8d 100644
--- a/interfaces/ipc/src/distributed_input_client.cpp
+++ b/interfaces/ipc/src/distributed_input_client.cpp
@@ -58,7 +58,7 @@ void DistributedInputClient::RegisterDInputCb::OnResult(
         DistributedInputClient::GetInstance().dHardWareFwkRstInfos.begin();
         iter != DistributedInputClient::GetInstance().dHardWareFwkRstInfos.end();
         ++iter) {
-        if (iter->devId == devId && iter->dhId == dhId && (iter->callback != nullptr)) {
+        if (iter->devId == devId && iter->dhId == dhId && iter->callback != nullptr) {
             iter->callback->OnRegisterResult(devId, dhId, status, "");
             DistributedInputClient::GetInstance().dHardWareFwkRstInfos.erase(iter);
             return;
@@ -74,7 +74,7 @@ void DistributedInputClient::UnregisterDInputCb::OnResult(
         DistributedInputClient::GetInstance().dHardWareFwkUnRstInfos.begin();
         iter != DistributedInputClient::GetInstance().dHardWareFwkUnRstInfos.end();
         ++iter) {
-        if (iter->devId == devId && iter->dhId == dhId && (iter->callback != nullptr)) {
+        if (iter->devId == devId && iter->dhId == dhId && iter->callback != nullptr) {
             iter->callback->OnUnregisterResult(devId, dhId, status, "");
             DistributedInputClient::GetInstance().dHardWareFwkUnRstInfos.erase(iter);
             return;
diff --git a/services/sink/sinkmanager/BUILD.gn b/services/sink/sinkmanager/BUILD.gn
index 0c659407b4ba33b0f73d6c9a6e0bd8a177c1526d..a8122e3c4909efd97be3b80ad712614032250ea2 100644
--- a/services/sink/sinkmanager/BUILD.gn
+++ b/services/sink/sinkmanager/BUILD.gn
@@ -80,9 +80,7 @@ ohos_shared_library("libdinput_sink") {
     "distributed_hardware_fwk:distributed_av_sender",
     "distributed_hardware_fwk:distributedhardwareutils",
     "distributed_hardware_fwk:libdhfwk_sdk",
-    "dsoftbus:softbus_client",
     "eventhandler:libeventhandler",
-    "graphic_2d:librender_service_base",
     "graphic_surface:surface",
     "hilog:libhilog",
     "hisysevent:libhisysevent",
diff --git a/services/source/transport/BUILD.gn b/services/source/transport/BUILD.gn
index f5431b6bf30e638237e5262ba100d8ba09cdc1bf..2d97d2ac536fa4aac11587d2ab43baae5f24c76d 100755
--- a/services/source/transport/BUILD.gn
+++ b/services/source/transport/BUILD.gn
@@ -64,11 +64,9 @@ ohos_shared_library("libdinput_source_trans") {
     "distributed_hardware_fwk:distributed_av_sender",
     "distributed_hardware_fwk:distributedhardwareutils",
     "distributed_hardware_fwk:libdhfwk_sdk",
-    "dsoftbus:softbus_client",
     "eventhandler:libeventhandler",
     "hilog:libhilog",
     "hitrace:hitrace_meter",
-    "ipc:ipc_core",
     "json:nlohmann_json_static",
     "libevdev:libevdev",
     "samgr:samgr_proxy",
diff --git a/services/state/BUILD.gn b/services/state/BUILD.gn
index 20e77dfd9a7f2ef5a5015ecb68e492d5733f8ffc..0e831720b9e6705170bc475e6601f9c71d4518c4 100644
--- a/services/state/BUILD.gn
+++ b/services/state/BUILD.gn
@@ -70,7 +70,6 @@ ohos_shared_library("libdinput_sink_state") {
     "hilog:libhilog",
     "hitrace:hitrace_meter",
     "ipc:ipc_core",
-    "json:nlohmann_json_static",
     "libevdev:libevdev",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",