diff --git a/anda/system/plan9port/anda.hcl b/anda/system/plan9port/anda.hcl
index 081028f6e8..a290f60fe2 100644
--- a/anda/system/plan9port/anda.hcl
+++ b/anda/system/plan9port/anda.hcl
@@ -4,5 +4,6 @@ project pkg {
 	}
 	labels {
 		nightly = 1
+		mock = 1
 	}
 }