2 files changed, 1 insertions, 1 deletions
diff --git a/waf b/waf
index a59c289..faf9dde 100755
--- a/waf
+++ b/waf
diff --git a/wscript b/wscript
index 6708da8..4070c03 100644
--- a/wscript
+++ b/wscript
@@ -66,7 +66,7 @@ def configure(conf):
     autowaf.define(conf, 'RAUL_VERSION', RAUL_VERSION)
     conf.write_config_header('raul_config.h', remove=False)
 
-    autowaf.display_msg(conf, "Unit tests", str(conf.env.BUILD_TESTS))
+    autowaf.display_msg(conf, "Unit tests", bool(conf.env.BUILD_TESTS))
     print('')
 
 tests = '''