diff --git a/frameworks/native/observer/src/telephony_observer_proxy.cpp b/frameworks/native/observer/src/telephony_observer_proxy.cpp
index bb2df91d5391cbda76ec064a659c5bd6930c5fb5..bf564c257492a7d31968d3d50e5e1345fbb8d2e5 100644
--- a/frameworks/native/observer/src/telephony_observer_proxy.cpp
+++ b/frameworks/native/observer/src/telephony_observer_proxy.cpp
@@ -282,7 +282,7 @@ void TelephonyObserverProxy::OnIccAccountUpdated()
     MessageParcel replyParcel;
     int32_t code = remote->SendRequest(
         static_cast<uint32_t>(ObserverBrokerCode::ON_ICC_ACCOUNT_UPDATED), dataParcel, replyParcel, option);
-    TELEPHONY_LOGI("result code: %{public}d.", code);
+    TELEPHONY_LOGD("result code: %{public}d.", code);
 }
 } // namespace Telephony
 } // namespace OHOS
diff --git a/services/src/telephony_state_registry_stub.cpp b/services/src/telephony_state_registry_stub.cpp
index 231bfb6e15f03a046c59b0fbd572adbb8ef5510f..b536fe8456fe786a6973fbdf69affc14fddf0bee 100644
--- a/services/src/telephony_state_registry_stub.cpp
+++ b/services/src/telephony_state_registry_stub.cpp
@@ -230,7 +230,6 @@ int32_t TelephonyStateRegistryStub::OnUpdateCellInfo(MessageParcel &data, Messag
     int32_t ret = TELEPHONY_SUCCESS;
     int32_t slotId = data.ReadInt32();
     int32_t size = data.ReadInt32();
-    TELEPHONY_LOGI("TelephonyStateRegistryStub OnUpdateCellInfo:size=%{public}d", size);
     size = ((size > CellInformation::MAX_CELL_NUM) ? 0 : size);
     if (size <= 0) {
         ret = TELEPHONY_ERR_FAIL;
@@ -271,7 +270,7 @@ int32_t TelephonyStateRegistryStub::OnUpdateCellInfo(MessageParcel &data, Messag
         }
     }
     ret = UpdateCellInfo(slotId, cells);
-    TELEPHONY_LOGI("TelephonyStateRegistryStub::OnUpdateCellInfo end##ret=%{public}d", ret);
+    TELEPHONY_LOGI("TelephonyStateRegistryStub::OnUpdateCellInfo end##size=%{public}d ,ret=%{public}d", size, ret);
     reply.WriteInt32(ret);
     return NO_ERROR;
 }