diff --git a/interfaces/innerkits/local_code_sign/include/local_code_sign_client.h b/interfaces/innerkits/local_code_sign/include/local_code_sign_client.h
index a20e60915f240a934d53668276394acd8ae8a4d5..b5552e0232c5b3da363acf6eb30298790fea0b19 100644
--- a/interfaces/innerkits/local_code_sign/include/local_code_sign_client.h
+++ b/interfaces/innerkits/local_code_sign/include/local_code_sign_client.h
@@ -49,7 +49,7 @@ private:
     };
 
     LocalCodeSignClient();
-    ~LocalCodeSignClient() = default;
+    ~LocalCodeSignClient();
 
     LocalCodeSignClient(const LocalCodeSignClient &source) = delete;
     LocalCodeSignClient &operator = (const LocalCodeSignClient &source) = delete;
diff --git a/interfaces/innerkits/local_code_sign/src/local_code_sign_client.cpp b/interfaces/innerkits/local_code_sign/src/local_code_sign_client.cpp
index 10abb5b077e93795f5274ba2ca85d68e866ae69a..b599ece85d5154d17274e8f88cdcbd9833a90f4c 100644
--- a/interfaces/innerkits/local_code_sign/src/local_code_sign_client.cpp
+++ b/interfaces/innerkits/local_code_sign/src/local_code_sign_client.cpp
@@ -36,6 +36,15 @@ LocalCodeSignClient::LocalCodeSignClient()
     }
 }
 
+LocalCodeSignClient::~LocalCodeSignClient()
+{
+    std::lock_guard<std::mutex> lock(proxyMutex_);
+    if (localCodeSignProxy_ != nullptr && localCodeSignSvrRecipient_ != nullptr) {
+        localCodeSignProxy_->AsObject()->RemoveDeathRecipient(localCodeSignSvrRecipient_);
+    }
+    localCodeSignSvrRecipient_ = nullptr;
+}
+
 void LocalCodeSignClient::LocalCodeSignSvrRecipient::OnRemoteDied(const wptr<IRemoteObject> &remote)
 {
     if (remote == nullptr) {