diff --git a/frameworks/bundle_lite/src/slite/bundlems_slite_client.cpp b/frameworks/bundle_lite/src/slite/bundlems_slite_client.cpp
index 5aa81a67c15e36ab32a01710ceb19b471576008d..add659c3fd883f1ca9d4bf0477aef75d0be16e53 100755
--- a/frameworks/bundle_lite/src/slite/bundlems_slite_client.cpp
+++ b/frameworks/bundle_lite/src/slite/bundlems_slite_client.cpp
@@ -27,6 +27,7 @@
 #include "want_utils.h"
 
 namespace OHOS {
+const unsigned int BMS_INSTALL_MSG = 100;
 const unsigned int ERROR_SLEEP_TIMES = 300;
 const unsigned int RETRY_TIMES = 10;
 Bmsbuff *g_bmsbuff = nullptr;
diff --git a/services/bundlemgr_lite/include/bundle_mgr_service.h b/services/bundlemgr_lite/include/bundle_mgr_service.h
index 7bbcc5a8e2f4fbc965b34de6ed67d6ebaadbab4a..fcddf8e9daf984b2b76b90e92b756bf38714ed65 100755
--- a/services/bundlemgr_lite/include/bundle_mgr_service.h
+++ b/services/bundlemgr_lite/include/bundle_mgr_service.h
@@ -21,7 +21,6 @@
 #include "nocopyable.h"
 
 namespace OHOS {
-const unsigned int BMS_INSTALL_MSG = 100;
 const unsigned int BMS_UNINSTALL_MSG = 101;
 const unsigned int BMS_SCAN_PACKAGE_MSG = 102;
 const unsigned int BMS_REGISTER_CALLBACK_MSG = 103;
diff --git a/services/bundlemgr_lite/include/bundle_mgr_slite_feature.h b/services/bundlemgr_lite/include/bundle_mgr_slite_feature.h
index d9ff3bc24c743538f34fe5609057778583985ef2..7e940473b601bb16e1873560ff9eea8c7958d344 100755
--- a/services/bundlemgr_lite/include/bundle_mgr_slite_feature.h
+++ b/services/bundlemgr_lite/include/bundle_mgr_slite_feature.h
@@ -40,6 +40,7 @@ public:
     static bool RegisterInstallerCallback(InstallerCallback installerCallback);
     static void UpdateBundleInfoList();
     static uint8_t GetBundleInfosNoReplication(const int flags, BundleInfo **bundleInfos, int32_t *len);
+    static void Init();
 
     static BundleMgrSliteFeature *GetInstance()
     {
diff --git a/services/bundlemgr_lite/src/bundle_mgr_service.cpp b/services/bundlemgr_lite/src/bundle_mgr_service.cpp
index 72c967622eb2dc06180309ffb4ace8b6c0ce821a..475a288fd6f36ac7cefe52299ad33cbed4aa967f 100755
--- a/services/bundlemgr_lite/src/bundle_mgr_service.cpp
+++ b/services/bundlemgr_lite/src/bundle_mgr_service.cpp
@@ -17,6 +17,7 @@
 
 #include "bundle_service_interface.h"
 #include "bundlems_log.h"
+#include "bundle_mgr_slite_feature.h"
 #include "gt_bundle_manager_service.h"
 #include "ohos_init.h"
 #include "samgr_lite.h"
@@ -40,6 +41,7 @@ static void Init()
     CHECK_NULLPTR_RETURN(sm, "BundleManagerService", "get samgr error");
 #ifdef __LITEOS_M__
     sm->RegisterService(BundleMgrService::GetInstance());
+    BundleMgrSliteFeature::Init();
 #else
     BOOL result = sm->RegisterService(BundleMgrService::GetInstance());
     PRINTI("BundleManagerService", "bms starts %{public}s", result ? "successfully" : "unsuccessfully");
diff --git a/services/bundlemgr_lite/src/bundle_mgr_slite_feature.cpp b/services/bundlemgr_lite/src/bundle_mgr_slite_feature.cpp
index 2e1d201e66901abd8c6206c6724eb2c7574b5efb..c76e1a0564180ef8c91a505e252802b6b9d85794 100755
--- a/services/bundlemgr_lite/src/bundle_mgr_slite_feature.cpp
+++ b/services/bundlemgr_lite/src/bundle_mgr_slite_feature.cpp
@@ -39,7 +39,7 @@ BundleMgrSliteFeatureImpl g_bmsSliteImpl = {
     DEFAULT_IUNKNOWN_ENTRY_END
 };
 
-static void Init()
+void BundleMgrSliteFeature::Init()
 {
     SamgrLite *samgrLite = SAMGR_GetInstance();
     CHECK_NULLPTR_RETURN(samgrLite, "BundleMgrSliteFeature", "get samgr error");
@@ -54,7 +54,6 @@ static void Init()
     BOOL apiResult = samgrLite->RegisterFeatureApi(BMS_SERVICE, BMS_SLITE_FEATURE, publicApi);
     PRINTI("BundleMgrSliteFeature", "bms feature init %{public}s", apiResult ? "success" : "failure");
 }
-SYSEX_FEATURE_INIT(Init);
 
 BundleMgrSliteFeature::BundleMgrSliteFeature() : Feature(), identity_()
 {