diff --git a/Tests/test_imagecms.py b/Tests/test_imagecms.py
index d18132598..dcb445c9f 100644
--- a/Tests/test_imagecms.py
+++ b/Tests/test_imagecms.py
@@ -3,6 +3,7 @@ from tester import *
 from PIL import Image
 try:
     from PIL import ImageCms
+    ImageCms.core.profile_open
 except ImportError:
     skip()