diff --git a/BUILD.gn b/BUILD.gn
index ed3b8b122d491415c709169c320904cf9989506c..91883cc85f803f52bada20dc08e87673fff01b9f 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -262,6 +262,7 @@ ohos_shared_library("usagestatservice") {
     "ability_runtime:wantagent_innerkits",
     "access_token:libaccesstoken_sdk",
     "access_token:libtokenid_sdk",
+    "cJSON:cjson",
     "config_policy:configpolicy_util",
     "ffrt:libffrt",
     "hicollie:libhicollie",
@@ -269,7 +270,6 @@ ohos_shared_library("usagestatservice") {
     "hisysevent:libhisysevent",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -342,6 +342,7 @@ ohos_static_library("usagestatservice_static") {
     "ability_runtime:wantagent_innerkits",
     "access_token:libaccesstoken_sdk",
     "access_token:libtokenid_sdk",
+    "cJSON:cjson",
     "config_policy:configpolicy_util",
     "ffrt:libffrt",
     "hicollie:libhicollie",
@@ -349,7 +350,6 @@ ohos_static_library("usagestatservice_static") {
     "hisysevent:libhisysevent",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/bundle.json b/bundle.json
index 95085d8e4ee3dc4da8eab12f019ea402859c5a70..74fcdc4e46c2194dee855d43c0c215dc45fc729a 100644
--- a/bundle.json
+++ b/bundle.json
@@ -42,7 +42,6 @@
         "selinux_adapter",
         "time_service",
         "init",
-        "jsoncpp",
         "ffrt",
         "hisysevent"
       ],
diff --git a/services/common/include/bundle_active_config_reader.h b/services/common/include/bundle_active_config_reader.h
index 1400e4efe278cf8dc51634d6ef75a507e5226024..a320202146096c69b6ea50461590daae8bd44da0 100644
--- a/services/common/include/bundle_active_config_reader.h
+++ b/services/common/include/bundle_active_config_reader.h
@@ -16,7 +16,7 @@
 #ifndef BUNDLE_ACTIVE_CONFIG_READER_H
 #define BUNDLE_ACTIVE_CONFIG_READER_H
 #include <string>
-#include "json/json.h"
+#include "cJSON.h"
 
 namespace OHOS {
 namespace DeviceUsageStats {
@@ -31,7 +31,7 @@ public:
     AppUsePeriodicallyConfig GetApplicationUsePeriodicallyConfig();
 private:
     void LoadApplicationUsePeriodically(const char* path);
-    bool GetJsonFromFile(const char* filePath, Json::Value& root);
+    bool GetJsonFromFile(const char* filePath, cJSON *&root);
     bool ConvertFullPath(const std::string& partialPath, std::string& fullPath);
     AppUsePeriodicallyConfig appUsePeriodicallyConfig_;
 };
diff --git a/services/common/src/bundle_active_config_reader.cpp b/services/common/src/bundle_active_config_reader.cpp
index 95c27f8ffc660ef519da619be92677845c816790..fe13125f54cd97647ff4c19b7af9ab8320a81521 100644
--- a/services/common/src/bundle_active_config_reader.cpp
+++ b/services/common/src/bundle_active_config_reader.cpp
@@ -21,11 +21,11 @@
 using namespace std;
 namespace OHOS {
 namespace DeviceUsageStats {
-const char* CONFIG_PATH = "etc/device_usage_statistics/device_usage_statistics_config.json";
-const std::string APPLICATION_USE_PERIODICALLY_KEY = "application_use_periodically";
-const std::string MIN_USE_TIMES = "MinUseTimes";
-const std::string MAX_USE_TIMES = "MaxUseTimes";
-const std::string MIN_USE_DAYS = "MinUseDays";
+const static char* CONFIG_PATH = "etc/device_usage_statistics/device_usage_statistics_config.json";
+const static char* APPLICATION_USE_PERIODICALLY_KEY = "application_use_periodically";
+const static char* MIN_USE_TIMES = "MinUseTimes";
+const static char* MAX_USE_TIMES = "MaxUseTimes";
+const static char* MIN_USE_DAYS = "MinUseDays";
 const int32_t DEFAULT_MIN_USE_TIMES = 1;
 const int32_t DEFAULT_MAX_USE_TIMES = 10;
 const int32_t DEFAULT_MIN_USE_DAYS = 3;
@@ -54,39 +54,43 @@ void BundleActiveConfigReader::LoadApplicationUsePeriodically(const char *filePa
     if (!filePath) {
         return;
     }
-    Json::Value root;
-    if (!GetJsonFromFile(filePath, root) || root.empty()) {
+    cJSON *root = nullptr;
+    if (!GetJsonFromFile(filePath, root) || !root) {
         BUNDLE_ACTIVE_LOGE("file is empty %{private}s", filePath);
         return;
     }
-    if (!root.isMember(APPLICATION_USE_PERIODICALLY_KEY)) {
-        BUNDLE_ACTIVE_LOGE("not have application_use_periodically key");
-        return;
-    }
-    Json::Value appUsePeriodicallyRoot = root[APPLICATION_USE_PERIODICALLY_KEY];
-    if (appUsePeriodicallyRoot.empty() || !appUsePeriodicallyRoot.isObject()) {
+    cJSON *appUsePeriodicallyRoot = cJSON_GetObjectItem(root, APPLICATION_USE_PERIODICALLY_KEY);
+    if (!appUsePeriodicallyRoot || cJSON_IsObject(appUsePeriodicallyRoot)) {
         BUNDLE_ACTIVE_LOGE("application_use_periodically content is empty");
+        cJSON_Delete(root);
         return;
     }
-    if (appUsePeriodicallyRoot[MIN_USE_TIMES].empty() || !appUsePeriodicallyRoot[MIN_USE_TIMES].isInt()) {
+    cJSON *minUseTimesItem = cJSON_GetObjectItem(appUsePeriodicallyRoot, MIN_USE_TIMES);
+    if (!minUseTimesItem || !cJSON_IsNumber(minUseTimesItem)) {
         BUNDLE_ACTIVE_LOGE("not have MinUseTimes key");
+        cJSON_Delete(root);
         return;
     }
-    int32_t minUseTimes = appUsePeriodicallyRoot[MIN_USE_TIMES].asInt();
-    if (appUsePeriodicallyRoot[MAX_USE_TIMES].empty() || !appUsePeriodicallyRoot[MAX_USE_TIMES].isInt()) {
+    int32_t minUseTimes = static_cast<int32_t>(minUseTimesItem->valueint);
+    cJSON *maxUseTimesItem = cJSON_GetObjectItem(appUsePeriodicallyRoot, MAX_USE_TIMES);
+    if (!maxUseTimesItem || !cJSON_IsNumber(maxUseTimesItem)) {
         BUNDLE_ACTIVE_LOGE("not have MaxUseTimes key");
+        cJSON_Delete(root);
         return;
     }
-    int32_t maxUseTimes = appUsePeriodicallyRoot[MAX_USE_TIMES].asInt();
-    if (appUsePeriodicallyRoot[MIN_USE_DAYS].empty() || !appUsePeriodicallyRoot[MIN_USE_DAYS].isInt()) {
+    int32_t maxUseTimes = static_cast<int32_t>(maxUseTimesItem->valueint);
+    cJSON *minUseDaysItem = cJSON_GetObjectItem(appUsePeriodicallyRoot, MIN_USE_DAYS);
+    if (!minUseDaysItem || !cJSON_IsNumber(minUseDaysItem)) {
         BUNDLE_ACTIVE_LOGE("not have MinUseDays key");
+        cJSON_Delete(root);
         return;
     }
-    int32_t minUseDays = appUsePeriodicallyRoot[MIN_USE_DAYS].asInt();
+    int32_t minUseDays = static_cast<int32_t>(minUseDaysItem->valueint);
     appUsePeriodicallyConfig_ = { minUseTimes, maxUseTimes, minUseDays};
+    cJSON_Delete(root);
 };
 
-bool BundleActiveConfigReader::GetJsonFromFile(const char *filePath, Json::Value &root)
+bool BundleActiveConfigReader::GetJsonFromFile(const char *filePath, cJSON *&root)
 {
     std::string realPath;
     if (!BundleActiveConfigReader::ConvertFullPath(filePath, realPath)) {
@@ -102,11 +106,8 @@ bool BundleActiveConfigReader::GetJsonFromFile(const char *filePath, Json::Value
     if (data.empty()) {
         return false;
     }
-    JSONCPP_STRING errs;
-    Json::CharReaderBuilder readerBuilder;
-    const unique_ptr<Json::CharReader> jsonReader(readerBuilder.newCharReader());
-    bool res = jsonReader->parse(data.c_str(), data.c_str() + data.length(), &root, &errs);
-    if (!res || !errs.empty()) {
+    root = cJSON_Parse(data.c_str());
+    if (!root) {
         BUNDLE_ACTIVE_LOGE("parse %{private}s json error", realPath.c_str());
         return false;
     }
diff --git a/test/fuzztest/appgroupcallbackstub_fuzzer/BUILD.gn b/test/fuzztest/appgroupcallbackstub_fuzzer/BUILD.gn
index fc39fe002043cc4373d16a225d1221a38ee6c5d8..cd387413eff6e7cf1910a09411fd3dbd1d82ebfd 100644
--- a/test/fuzztest/appgroupcallbackstub_fuzzer/BUILD.gn
+++ b/test/fuzztest/appgroupcallbackstub_fuzzer/BUILD.gn
@@ -63,7 +63,6 @@ ohos_fuzztest("AppgroupcallbackstubFuzzTest") {
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/fuzztest/bundleactivecommon_fuzzer/BUILD.gn b/test/fuzztest/bundleactivecommon_fuzzer/BUILD.gn
index 82bbb01275412492dca0b67faf0186fe35e15c65..8930eb055edcba6f1af2ddcc7b5a37e54a927c34 100644
--- a/test/fuzztest/bundleactivecommon_fuzzer/BUILD.gn
+++ b/test/fuzztest/bundleactivecommon_fuzzer/BUILD.gn
@@ -67,7 +67,6 @@ ohos_fuzztest("BundleActiveCommonFuzzTest") {
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/fuzztest/bundleactivecommon_fuzzer/bundleactivecommon_fuzzer.cpp b/test/fuzztest/bundleactivecommon_fuzzer/bundleactivecommon_fuzzer.cpp
index 1cb8599efd4ebf412611b84cf209595ef5dd7654..f8e3a5310e6dd40d4cc1dae6773143a02eddf0dc 100644
--- a/test/fuzztest/bundleactivecommon_fuzzer/bundleactivecommon_fuzzer.cpp
+++ b/test/fuzztest/bundleactivecommon_fuzzer/bundleactivecommon_fuzzer.cpp
@@ -49,7 +49,7 @@ namespace DeviceUsageStats {
         bundleActiveConfigReader->LoadApplicationUsePeriodically(CONFIG_TEST2_PATH);
         bundleActiveConfigReader->LoadApplicationUsePeriodically(CONFIG_TEST3_PATH);
         bundleActiveConfigReader->LoadApplicationUsePeriodically(CONFIG_TEST4_PATH);
-        Json::Value root;
+        cJSON *root = nullptr;
         bundleActiveConfigReader->GetJsonFromFile(filePath.c_str(), root);
         bundleActiveConfigReader->GetJsonFromFile(CONFIG_TEST_PATH, root);
         std::string fullPath = "";
diff --git a/test/fuzztest/bundleactiveobserver_fuzzer/BUILD.gn b/test/fuzztest/bundleactiveobserver_fuzzer/BUILD.gn
index 79672306220b4a19aa6ccc4a131569c2036eb6e6..d791cf86c5c17e8201100227516a57b119a67530 100644
--- a/test/fuzztest/bundleactiveobserver_fuzzer/BUILD.gn
+++ b/test/fuzztest/bundleactiveobserver_fuzzer/BUILD.gn
@@ -68,7 +68,6 @@ ohos_fuzztest("BundleActiveObserverFuzzTest") {
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/fuzztest/bundleactiveonremoterequest_fuzzer/BUILD.gn b/test/fuzztest/bundleactiveonremoterequest_fuzzer/BUILD.gn
index 9aa6d3421045a0bfb8d6b4a463ce0301f054ac3d..1705aa0e37e188e7b496bd350aa41b97d478df46 100644
--- a/test/fuzztest/bundleactiveonremoterequest_fuzzer/BUILD.gn
+++ b/test/fuzztest/bundleactiveonremoterequest_fuzzer/BUILD.gn
@@ -62,7 +62,6 @@ ohos_fuzztest("BundleActiveOnRemoteRequestFuzzTest") {
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/fuzztest/bundleactivepowerstatecallbackproxy_fuzzer/BUILD.gn b/test/fuzztest/bundleactivepowerstatecallbackproxy_fuzzer/BUILD.gn
index 48062b526fac6c96877b536c878b5767ebe3527d..9a85eed73b598378bbe5a186421c5715f68b48d5 100644
--- a/test/fuzztest/bundleactivepowerstatecallbackproxy_fuzzer/BUILD.gn
+++ b/test/fuzztest/bundleactivepowerstatecallbackproxy_fuzzer/BUILD.gn
@@ -67,7 +67,6 @@ ohos_fuzztest("BundleActivePowerstateCallbackproxyFuzzTest") {
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/unittest/BUILD.gn b/test/unittest/BUILD.gn
index 05fcc7eba6d3864c4f8183f5baf6ce5f321c8506..c4626fcd8d1a3e8da89957209e5b0b7b0f8031d5 100644
--- a/test/unittest/BUILD.gn
+++ b/test/unittest/BUILD.gn
@@ -53,11 +53,11 @@ ohos_unittest("BundleActiveTotalTest") {
     "ability_runtime:wantagent_innerkits",
     "access_token:libaccesstoken_sdk",
     "access_token:libtokenid_sdk",
+    "cJSON:cjson",
     "ffrt:libffrt",
     "hilog:libhilog",
     "init:libbegetutil",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -107,11 +107,11 @@ ohos_unittest("DeviceUsageStatsTest") {
     "access_token:libaccesstoken_sdk",
     "access_token:libnativetoken",
     "access_token:libtoken_setproc",
+    "cJSON:cjson",
     "cJSON:cjson_static",
     "ffrt:libffrt",
     "hilog:libhilog",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -162,11 +162,11 @@ ohos_unittest("DeviceUsageStatsMultiTest") {
     "access_token:libaccesstoken_sdk",
     "access_token:libnativetoken",
     "access_token:libtoken_setproc",
+    "cJSON:cjson",
     "cJSON:cjson_static",
     "ffrt:libffrt",
     "hilog:libhilog",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -217,11 +217,11 @@ ohos_unittest("DeviceUsageStatsServiceTest") {
     "access_token:libaccesstoken_sdk",
     "access_token:libnativetoken",
     "access_token:libtoken_setproc",
+    "cJSON:cjson",
     "cJSON:cjson_static",
     "ffrt:libffrt",
     "hilog:libhilog",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -279,10 +279,10 @@ ohos_unittest("DeviceUsageStatsMockTest") {
     "ability_runtime:app_manager",
     "ability_runtime:wantagent_innerkits",
     "access_token:libaccesstoken_sdk",
+    "cJSON:cjson",
     "ffrt:libffrt",
     "hilog:libhilog",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
@@ -330,10 +330,10 @@ ohos_unittest("DeviceUsagePackageUsageTest") {
     "ability_runtime:app_manager",
     "ability_runtime:wantagent_innerkits",
     "access_token:libaccesstoken_sdk",
+    "cJSON:cjson",
     "ffrt:libffrt",
     "hilog:libhilog",
     "ipc:ipc_single",
-    "jsoncpp:jsoncpp",
     "relational_store:native_rdb",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",
diff --git a/test/unittest/device_usage_statistics_service_test.cpp b/test/unittest/device_usage_statistics_service_test.cpp
index 2f567aa2fed2baee4a433239363a884adbc9d357..aaab253cb79314ef3d710a4262a29dda98de1766 100644
--- a/test/unittest/device_usage_statistics_service_test.cpp
+++ b/test/unittest/device_usage_statistics_service_test.cpp
@@ -1546,7 +1546,7 @@ HWTEST_F(DeviceUsageStatisticsServiceTest, DeviceUsageStatisticsServiceTest_Conf
     auto bundleActiveConfigReader = std::make_shared<BundleActiveConfigReader>();
     EXPECT_NE(bundleActiveConfigReader, nullptr);
     const char *path = "test";
-    Json::Value root;
+    cJSON *root = nullptr;
     bool result = bundleActiveConfigReader->GetJsonFromFile(path, root);
     EXPECT_EQ(result, false);
 }