diff --git a/src/Alpha_complex/test/Weighted_alpha_complex_unit_test.cpp b/src/Alpha_complex/test/Weighted_alpha_complex_unit_test.cpp
index 120906b56..6082190a5 100644
--- a/src/Alpha_complex/test/Weighted_alpha_complex_unit_test.cpp
+++ b/src/Alpha_complex/test/Weighted_alpha_complex_unit_test.cpp
@@ -141,7 +141,7 @@ BOOST_AUTO_TEST_CASE(Is_weighted_alpha_complex_nan) {
 
   Gudhi::alpha_complex::Alpha_complex<Kernel, true> alpha_complex_from_weighted_points(points);
 
-  std::clog << "Weighted alpha complex\n";
+  std::clog << "Weighted alpha complex with squared filtration values - output_squared_values=true\n";
   Gudhi::Simplex_tree<> stree;
   if (alpha_complex_from_weighted_points.create_complex(stree)) {
     for (auto f_simplex : stree.filtration_simplex_range()) {
@@ -154,7 +154,7 @@ BOOST_AUTO_TEST_CASE(Is_weighted_alpha_complex_nan) {
       BOOST_CHECK(!std::isnan(stree.filtration(f_simplex)));
     }
   }
-  std::clog << "Weighted alpha complex with output_squared_values\n";
+  std::clog << "Weighted alpha complex with square root filtration values - output_squared_values=false\n";
   Gudhi::Simplex_tree<> stree_sqrt;
   // set output_squared_values to false means that negative squared values will be NaN
   if (alpha_complex_from_weighted_points.create_complex<false>(stree_sqrt)) {