diff --git a/services/camera_service/src/hstream_capture.cpp b/services/camera_service/src/hstream_capture.cpp
index 7819ce315873f8c3c0eb668618d3d390b3c50499..e4e561a58afb46bec09c55f10144ee918a7a2462 100644
--- a/services/camera_service/src/hstream_capture.cpp
+++ b/services/camera_service/src/hstream_capture.cpp
@@ -693,7 +693,7 @@ int32_t HStreamCapture::Capture(const std::shared_ptr<OHOS::Camera::CameraMetada
     // report capture performance dfx
     std::shared_ptr<OHOS::Camera::CameraMetadata> captureMetadataSetting_ = nullptr;
     OHOS::Camera::MetadataUtils::ConvertVecToMetadata(captureInfoPhoto.captureSetting_, captureMetadataSetting_);
-    if (captureMetadataSetting_ == nullptr) {
+    if (!captureMetadataSetting_) {
         captureMetadataSetting_ = std::make_shared<OHOS::Camera::CameraMetadata>(0, 0);
     }
     DfxCaptureInfo captureInfo;
@@ -724,7 +724,7 @@ int32_t HStreamCapture::Capture(const std::shared_ptr<OHOS::Camera::CameraMetada
     camera_position_enum_t cameraPosition = OHOS_CAMERA_POSITION_FRONT;
     {
         std::lock_guard<std::mutex> lock(cameraAbilityLock_);
-        CHECK_RETURN_RET_ELOG(cameraAbility_ == nullptr, CAMERA_INVALID_STATE,
+        CHECK_RETURN_RET_ELOG(!cameraAbility_, CAMERA_INVALID_STATE,
             "HStreamCapture::cameraAbility_ is null");
         int32_t result = OHOS::Camera::FindCameraMetadataItem(cameraAbility_->get(), OHOS_ABILITY_CAMERA_POSITION,
                                                               &item);