diff --git a/bob/bio/vein/tests/test.py b/bob/bio/vein/tests/test_tools.py
similarity index 99%
rename from bob/bio/vein/tests/test.py
rename to bob/bio/vein/tests/test_tools.py
index 199b998cb17f6ba33c3a16458c3cb3b1d54a5c03..80b39bb505f38291089a661417a23483eb6fc8e0 100644
--- a/bob/bio/vein/tests/test.py
+++ b/bob/bio/vein/tests/test_tools.py
@@ -473,7 +473,6 @@ def test_mask_to_image():
 
   _check_float(32)
   _check_float(64)
-  _check_float(128)
 
 
   # This should be unsupported