diff --git a/deploy/cpp_infer/src/main.cpp b/deploy/cpp_infer/src/main.cpp
index 187b70dcf408e0a0cd655a45c143a61e6db88b6c..21890d45ce8c6b13e280c87bdfad8ca8e48f8523 100644
--- a/deploy/cpp_infer/src/main.cpp
+++ b/deploy/cpp_infer/src/main.cpp
@@ -67,19 +67,6 @@ int main(int argc, char **argv) {
                      config.gpu_mem, config.cpu_math_library_num_threads,
                      config.use_mkldnn, config.char_list_file);
 
-#ifdef USE_MKL
-#pragma omp parallel
-  for (auto i = 0; i < 10; i++) {
-    LOG_IF(WARNING,
-           config.cpu_math_library_num_threads != omp_get_num_threads())
-        << "WARNING! MKL is running on " << omp_get_num_threads()
-        << " threads while cpu_math_library_num_threads is set to "
-        << config.cpu_math_library_num_threads
-        << ". Possible reason could be 1. You have set omp_set_num_threads() "
-           "somewhere; 2. MKL is not linked properly";
-  }
-#endif
-
   auto start = std::chrono::system_clock::now();
   std::vector<std::vector<std::vector<int>>> boxes;
   det.Run(srcimg, boxes);