diff --git a/mediapipe/calculators/tensor/inference_interpreter_delegate_runner.cc b/mediapipe/calculators/tensor/inference_interpreter_delegate_runner.cc
index 28781e97a..7664547c8 100644
--- a/mediapipe/calculators/tensor/inference_interpreter_delegate_runner.cc
+++ b/mediapipe/calculators/tensor/inference_interpreter_delegate_runner.cc
@@ -191,7 +191,7 @@ absl::StatusOr<std::vector<Tensor>> InferenceInterpreterDelegateRunner::Run(
                          TfLiteTypeGetName(tensor->type)));
     }
   }
-  return output_tensors;
+  return std::move(output_tensors);
 }
 
 absl::StatusOr<std::unique_ptr<InferenceRunner>>