diff --git a/src/device/service/DeviceServiceServicerImpl.py b/src/device/service/DeviceServiceServicerImpl.py
index cd6332cc5bcf0967fa4894e67dfa0f317104ee18..e7fec041802cc661b14617a8ebfec0864c738b39 100644
--- a/src/device/service/DeviceServiceServicerImpl.py
+++ b/src/device/service/DeviceServiceServicerImpl.py
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import grpc, logging, time, uuid
+import grpc, logging, time
 from typing import Dict
 from prometheus_client import Histogram
 from common.method_wrappers.Decorator import MetricTypeEnum, MetricsPool, safe_and_metered_rpc_method