diff --git a/code_signature.gni b/code_signature.gni
index c14b17632a055ec353431b7ee2126d09d754d239..06610841190071a2abde2cafc4b2bb73ad0a96f6 100644
--- a/code_signature.gni
+++ b/code_signature.gni
@@ -24,4 +24,9 @@ declare_args() {
   code_signature_support_oh_code_sign = false
   code_signature_enable_xpm_mode = false
   code_signature_support_oh_release_app = true
+  code_signature_screenlock_mgr_enable = false
+  if (defined(global_parts_info) &&
+      defined(global_parts_info.theme_screenlock_mgr)) {
+    code_signature_screenlock_mgr_enable = true
+  }
 }
diff --git a/services/key_enable/utils/BUILD.gn b/services/key_enable/utils/BUILD.gn
index 6977888b1e01e19494dcd92a812c7520f169fa22..29687ad4d19ab91a3cd024e41b76f62f895298b5 100644
--- a/services/key_enable/utils/BUILD.gn
+++ b/services/key_enable/utils/BUILD.gn
@@ -38,8 +38,14 @@ ohos_static_library("libkey_enable_utils") {
     "hilog:libhilog",
     "init:libbegetutil",
     "samgr:samgr_proxy",
-    "screenlock_mgr:screenlock_client",
   ]
+
+  defines = []
+  if (code_signature_screenlock_mgr_enable) {
+    defines += [ "SCREENLOCK_MANAGER_ENABLED" ]
+    external_deps += [ "screenlock_mgr:screenlock_client" ]
+  }
+
   subsystem_name = "security"
   part_name = "code_signature"
 }
diff --git a/services/key_enable/utils/src/unlock_event_helper.cpp b/services/key_enable/utils/src/unlock_event_helper.cpp
index 2693d1d456c24c84b5e556336c0a947b27437614..23d97a156f603c088a8f3cadffe75001df4d064e 100644
--- a/services/key_enable/utils/src/unlock_event_helper.cpp
+++ b/services/key_enable/utils/src/unlock_event_helper.cpp
@@ -19,7 +19,10 @@
 
 #include "datetime_ex.h"
 #include "log.h"
+
+#ifdef SCREENLOCK_MANAGER_ENABLED
 #include "screenlock_manager.h"
+#endif
 
 namespace OHOS {
 namespace Security {
@@ -48,6 +51,7 @@ UnlockEventHelper &UnlockEventHelper::GetInstance()
 bool UnlockEventHelper::CheckUserUnlockByScreenLockManager()
 {
     std::lock_guard<std::mutex> lock(unlockMutex_);
+#ifdef SCREENLOCK_MANAGER_ENABLED
     if (hasUnLocked_) {
         return true;
     }
@@ -58,6 +62,7 @@ bool UnlockEventHelper::CheckUserUnlockByScreenLockManager()
     } else {
         LOG_ERROR(LABEL, "unable get lock screen status");
     }
+#endif
     return hasUnLocked_;
 }