diff --git a/tests/unit_tests/main.cpp b/tests/unit_tests/main.cpp
index a6d398883..76f2b2749 100644
--- a/tests/unit_tests/main.cpp
+++ b/tests/unit_tests/main.cpp
@@ -66,7 +66,7 @@ int main(int argc, char** argv)
     return 1;
 
   if (vm["data-dir"].defaulted())
-    unit_test::data_dir = boost::filesystem::path(epee::string_tools::get_current_module_folder())
+    unit_test::data_dir = boost::filesystem::canonical(boost::filesystem::path(epee::string_tools::get_current_module_folder()))
                           .parent_path().parent_path().parent_path().parent_path()
                           .append("tests").append("data");
   else