diff --git a/internal/model/validation.go b/internal/model/validation.go
index d18bb48e..1f2cee86 100644
--- a/internal/model/validation.go
+++ b/internal/model/validation.go
@@ -38,7 +38,7 @@ type ValidatedProvenance struct {
 	provenance intoto.Statement
 }
 
-// FindBinarySHA256Digest looks for a "sha256" or "aha2-256" entry in the input
+// FindBinarySHA256Digest looks for a "sha256" or "sha2-256" entry in the input
 // DigestSet, and returns its value, or an empty string if no such digest is
 // found in the digest set.
 func FindBinarySHA256Digest(digestSet intoto.DigestSet) string {
diff --git a/pkg/claims/endorsement.go b/pkg/claims/endorsement.go
index 59943559..a1df9012 100644
--- a/pkg/claims/endorsement.go
+++ b/pkg/claims/endorsement.go
@@ -33,8 +33,7 @@ type VerifiedProvenanceSet struct {
 	// Name of the binary that all validated provenances agree on.
 	BinaryName string
 	// DigestSet containing one or more digests of the binary. Must at least
-	// contain one SHA256 (or SHA2-256) entry that all validated provenances
-	// agree on.
+	// contain one SHA2-256 entry that all validated provenances agree on.
 	Digests intoto.DigestSet
 	// Provenances is a possibly empty list of provenance metadata objects.
 	Provenances []ProvenanceData
diff --git a/pkg/claims/endorsement_test.go b/pkg/claims/endorsement_test.go
index 0c61f6a9..ed2f322b 100644
--- a/pkg/claims/endorsement_test.go
+++ b/pkg/claims/endorsement_test.go
@@ -81,7 +81,7 @@ func TestGenerateProvenanceLessEndorsement(t *testing.T) {
 
 	provenances := VerifiedProvenanceSet{
 		BinaryName: "SomeBinary",
-		Digests:    intoto.DigestSet{"sha256": "813841dda3818d616aa3e706e49d0286dc825c5dbad4a75cfb37b91ba412238b"},
+		Digests:    intoto.DigestSet{"sha2-256": "813841dda3818d616aa3e706e49d0286dc825c5dbad4a75cfb37b91ba412238b"},
 	}
 	endorsement := GenerateEndorsementStatement(validity, provenances)
 	if err := validateClaim(*endorsement); err != nil {