diff --git a/src/Decomposition/Distribution/Distribution_unit_tests.hpp b/src/Decomposition/Distribution/Distribution_unit_tests.hpp
index 553dd583fbba8351e45ab51f348d5e70e0f7c713..ac37691c46bd347c22d8e5169838dcacfc361f24 100644
--- a/src/Decomposition/Distribution/Distribution_unit_tests.hpp
+++ b/src/Decomposition/Distribution/Distribution_unit_tests.hpp
@@ -138,7 +138,7 @@ BOOST_AUTO_TEST_CASE( Metis_distribution_test)
 
 #ifdef HAVE_OSX
 
-	bool test = compare("0_vtk_metis_distribution.vtk", "src/Decomposition/Distribution/test_data/vtk_metis_distribution_osx_test.vtk");
+	test = compare("0_vtk_metis_distribution.vtk", "src/Decomposition/Distribution/test_data/vtk_metis_distribution_osx_test.vtk");
 	BOOST_REQUIRE_EQUAL(true,test);
 	test = compare("0_vtk_metis_distribution_red.vtk","src/Decomposition/Distribution/test_data/vtk_metis_distribution_red_osx_test.vtk");
 	BOOST_REQUIRE_EQUAL(true,test);