diff --git a/metadata/com.smerty.ham.yml b/metadata/com.smerty.ham.yml
index 3e885e1be3..5f207ed3f3 100644
--- a/metadata/com.smerty.ham.yml
+++ b/metadata/com.smerty.ham.yml
@@ -1,3 +1,5 @@
+AntiFeatures:
+  - NonFreeNet
 Categories:
   - Science & Education
 License: BSD-3-Clause