diff --git a/services/implementation/src/dependency/hichain/hichain_auth_connector.cpp b/services/implementation/src/dependency/hichain/hichain_auth_connector.cpp
index db26338fcd1a36b0f7b7c2287082f009015330c1..23756a20f80569f0f46a5a4dddf95d24d07ac51a 100644
--- a/services/implementation/src/dependency/hichain/hichain_auth_connector.cpp
+++ b/services/implementation/src/dependency/hichain/hichain_auth_connector.cpp
@@ -193,7 +193,6 @@ int32_t HiChainAuthConnector::ExportCredential(int32_t osAccountId, const std::s
     }
 
     publicKey = jsonAuthParam["keyValue"].Get<std::string>();
-    LOGI("leave. publicKey=%{public}s", GetAnonyString(publicKey).c_str());
     return DM_OK;
 }