diff --git a/include/appspawn_server.h b/include/appspawn_server.h
index b210bc599d5ca5a107ca13118702e7ce7c996e7b..281eb5a3535e00e6162bee753ba5ed5470ce59b4 100644
--- a/include/appspawn_server.h
+++ b/include/appspawn_server.h
@@ -143,12 +143,7 @@ private:
      */
     bool CheckAppProperty(const ClientSocket::AppProperty *appProperty);
 
-#ifdef ACEABILITY_LIBRARY_LOADER
-    /**
-     * Load libace.z.so library when boot the devices
-     */
     void LoadAceLib();
-#endif
 
 private:
     const std::string deviceNull_ = "/dev/null";
diff --git a/src/appspawn_server.cpp b/src/appspawn_server.cpp
index 2959d92085aaadadcd4ee2b1c1c016da9c480deb..9e238409ad41ac139353d796b7bffa3cff86ed28 100644
--- a/src/appspawn_server.cpp
+++ b/src/appspawn_server.cpp
@@ -28,10 +28,8 @@
 #include "main_thread.h"
 #include "securec.h"
 
-#if defined(ABILITY_LIBRARY_LOADER) || defined(APPLICATION_LIBRARY_LOADER)
 #include <dirent.h>
 #include <dlfcn.h>
-#endif
 
 #define GRAPHIC_PERMISSION_CHECK
 constexpr static size_t ERR_STRING_SZ = 64;
@@ -159,7 +157,6 @@ void AppSpawnServer::ConnectionPeer()
     }
 }
 
-#ifdef ACEABILITY_LIBRARY_LOADER
 void AppSpawnServer::LoadAceLib()
 {
     std::string acelibdir("/system/lib/libace.z.so");
@@ -173,7 +170,6 @@ void AppSpawnServer::LoadAceLib()
     }
     HiLog::Info(LABEL, "MainThread::LoadAbilityLibrary. End calling dlopen.");
 }
-#endif
 
 bool AppSpawnServer::ServerMain(char *longProcName, int64_t longProcNameLen)
 {
@@ -182,9 +178,9 @@ bool AppSpawnServer::ServerMain(char *longProcName, int64_t longProcNameLen)
         return false;
     }
     std::thread(&AppSpawnServer::ConnectionPeer, this).detach();
-#ifdef ACEABILITY_LIBRARY_LOADER
+
     LoadAceLib();
-#endif
+
     while (isRunning_) {
         std::unique_lock<std::mutex> lock(mut_);
         dataCond_.wait(lock, [this] { return !this->appQueue_.empty(); });
diff --git a/test/unittest/app_spawn_server_test/app_spawn_server_override_test.cpp b/test/unittest/app_spawn_server_test/app_spawn_server_override_test.cpp
index 33422757e190970eb1ff7b0372b4b88d5b32ea75..8956e0c272b9963f3929e3282b2d4dbfcb0879f2 100644
--- a/test/unittest/app_spawn_server_test/app_spawn_server_override_test.cpp
+++ b/test/unittest/app_spawn_server_test/app_spawn_server_override_test.cpp
@@ -24,6 +24,9 @@
 #undef private
 #undef protected
 
+#include <dirent.h>
+#include <dlfcn.h>
+
 using namespace testing;
 using namespace testing::ext;
 using namespace OHOS::AppSpawn;