diff --git a/internal/ghsa/ghsa.go b/internal/ghsa/ghsa.go
index 44f3e31..2256cc7 100644
--- a/internal/ghsa/ghsa.go
+++ b/internal/ghsa/ghsa.go
@@ -240,12 +240,3 @@
 
 	return query.SA.securityAdvisory()
 }
-
-func isCVE(ids []Identifier) bool {
-	for _, id := range ids {
-		if id.Type == "CVE" {
-			return true
-		}
-	}
-	return false
-}