diff --git a/pkg/rekor/rekor.go b/pkg/rekor/rekor.go
index 71bf8103..3c8d4557 100644
--- a/pkg/rekor/rekor.go
+++ b/pkg/rekor/rekor.go
@@ -47,7 +47,6 @@ var (
 	backRefs             = []string{
 		"https://witness.dev/attestations/gitlab/v0.1/pipelineurl",
 		"https://witness.dev/attestations/git/v0.1/commithash",
-		"https://witness.dev/attestations/product/v0.1/file",
 	}
 )