diff --git a/c/parallel/test/test_util.h b/c/parallel/test/test_util.h
index 383f6f1150d..6e7c06f3dcd 100644
--- a/c/parallel/test/test_util.h
+++ b/c/parallel/test/test_util.h
@@ -354,6 +354,5 @@ struct value_t
 template <typename T>
 bool check_vectors_equal(const std::vector<T>& vec1, const std::vector<T>& vec2)
 {
-  // Check if the sizes are the same, then compare elements using std::equal
   return vec1.size() == vec2.size() && std::equal(vec1.begin(), vec1.end(), vec2.begin());
 }