diff --git a/.clang-tidy b/.clang-tidy
index 09a28a467..e8251bfcc 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -20,6 +20,7 @@ Checks: >
   -misc-unused-parameters,
   -misc-use-anonymous-namespace,
   -modernize-avoid-c-arrays,
+  -modernize-loop-convert,
   -modernize-use-nodiscard,
   -modernize-use-trailing-return-type,
   -readability-function-cognitive-complexity,
diff --git a/modules/core/perf/include/perf.hpp b/modules/core/perf/include/perf.hpp
index e8aca62dd..34c23572a 100644
--- a/modules/core/perf/include/perf.hpp
+++ b/modules/core/perf/include/perf.hpp
@@ -27,10 +27,10 @@ struct PerfResults {
 class Perf {
  public:
   // Init performance analysis with initialized task and initialized data
-  explicit Perf(const std::shared_ptr<Task>& task);
+  explicit Perf(const std::shared_ptr<Task>& task_ptr);
   // Set task with initialized task and initialized data for performance
   // analysis c
-  void SetTask(const std::shared_ptr<Task>& task);
+  void SetTask(const std::shared_ptr<Task>& task_ptr);
   // Check performance of full task's pipeline:  pre_processing() ->
   // validation() -> run() -> post_processing()
   void PipelineRun(const std::shared_ptr<PerfAttr>& perf_attr,
diff --git a/modules/core/perf/src/perf.cpp b/modules/core/perf/src/perf.cpp
index 7ef264d16..7d68329bd 100644
--- a/modules/core/perf/src/perf.cpp
+++ b/modules/core/perf/src/perf.cpp
@@ -7,11 +7,11 @@
 #include <sstream>
 #include <utility>
 
-ppc::core::Perf::Perf(const std::shared_ptr<Task>& task) { SetTask(task); }
+ppc::core::Perf::Perf(const std::shared_ptr<Task>& task_ptr) { SetTask(task_ptr); }
 
-void ppc::core::Perf::SetTask(const std::shared_ptr<Task>& task) {
-  task->get_data()->state_of_testing = TaskData::StateOfTesting::PERF;
-  this->task = task;
+void ppc::core::Perf::SetTask(const std::shared_ptr<Task>& task_ptr) {
+  task_ptr->get_data()->state_of_testing = TaskData::StateOfTesting::PERF;
+  this->task = task_ptr;
 }
 
 void ppc::core::Perf::PipelineRun(const std::shared_ptr<PerfAttr>& perf_attr,
diff --git a/tasks/omp/example/src/ops_omp.cpp b/tasks/omp/example/src/ops_omp.cpp
index 1da6000e5..0666e6bbe 100644
--- a/tasks/omp/example/src/ops_omp.cpp
+++ b/tasks/omp/example/src/ops_omp.cpp
@@ -63,18 +63,18 @@ bool nesterov_a_test_task_omp::TestOMPTaskParallel::run_impl() {
   auto temp_res = res;
   if (ops == "+") {
 #pragma omp parallel for reduction(+ : temp_res)
-    for (int i : input_) {
-      temp_res += i;
+    for (int i = 0; i < static_cast<int>(input_.size()); i++) {
+      temp_res += input_[i];
     }
   } else if (ops == "-") {
 #pragma omp parallel for reduction(- : temp_res)
-    for (int i : input_) {
-      temp_res -= i;
+    for (int i = 0; i < static_cast<int>(input_.size()); i++) {
+      temp_res -= input_[i];
     }
   } else if (ops == "*") {
 #pragma omp parallel for reduction(* : temp_res)
-    for (int i : input_) {
-      temp_res *= i;
+    for (int i = 0; i < static_cast<int>(input_.size()); i++) {
+      temp_res *= input_[i];
     }
   }
   res = temp_res;