diff --git a/virtual-programs/apriltags.folk b/virtual-programs/apriltags.folk
index 58b0c882..b410394b 100644
--- a/virtual-programs/apriltags.folk
+++ b/virtual-programs/apriltags.folk
@@ -69,6 +69,8 @@ set makeAprilTagDetector {{TAG_FAMILY} {
     return $detector
 }}
 
+Claim the AprilTag detector maker is $makeAprilTagDetector
+
 set tagFamily "tagStandard52h13"
 
 # Plain detector. Runs on entire camera frame.