diff --git a/cmd/web/handlers.go b/cmd/web/handlers.go
index 5ad8f51..2b6a425 100644
--- a/cmd/web/handlers.go
+++ b/cmd/web/handlers.go
@@ -44,7 +44,7 @@ func (app *application) createElection(w http.ResponseWriter, r *http.Request) {
 	if request.AreVotersKnown {
 		voterIdentities := make([]string, 0, request.MaxVoters)
 		for i := 0; i < request.MaxVoters; i++ {
-			randomIdentity := generateRandomVoterIdentity()
+			randomIdentity := randomVoterIdentity()
 			_, err := app.voters.Insert(randomIdentity, electionId)
 			if err != nil {
 				app.serverError(w, r, err)
@@ -77,7 +77,7 @@ func isRequestValid(r *createElectionRequestWithValidator) bool {
 	return r.Valid()
 }
 
-func generateRandomVoterIdentity() string {
+func randomVoterIdentity() string {
 	const charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
 	b := make([]byte, 16)
 	for i := range b {