diff --git a/cmd/web/handlers_test.go b/cmd/web/handlers_test.go
index 1e5e65a..300bfe0 100644
--- a/cmd/web/handlers_test.go
+++ b/cmd/web/handlers_test.go
@@ -14,6 +14,8 @@ import (
 	"time"
 )
 
+const baseUri = "/api/"
+
 func TestCreateElection(t *testing.T) {
 	app := newTestApplication(t)
 	server := newTestServer(t, app.routes())
@@ -24,7 +26,7 @@ func TestCreateElection(t *testing.T) {
 		On("Insert", mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything).
 		Return(1, nil)
 
-	path := "/api/election"
+	path := baseUri + "election"
 
 	tests := []struct {
 		name         string
@@ -200,7 +202,7 @@ func TestCreateElection_ServerError(t *testing.T) {
 		On("Insert", mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything).
 		Return(0, fmt.Errorf(""))
 
-	path := "/api/election"
+	path := baseUri + "election"
 	requestBody := api.CreateElectionRequest{
 		Choices:        []string{"宮本武蔵", "伊東一刀斎"},
 		ExpiresAt:      time.Now().Add(24 * time.Hour),
@@ -254,7 +256,7 @@ func TestCreateVotes_UnknownVotersElection(t *testing.T) {
 		On("Insert", mock.Anything, mock.Anything, mock.Anything, mock.Anything).
 		Return(1, nil)
 
-	path := "/api/election/1/votes"
+	path := baseUri + "election/1/votes"
 
 	tests := []struct {
 		name         string
@@ -359,7 +361,7 @@ func TestCreateVotes_KnownVotersElection(t *testing.T) {
 		On("Exists", mock.Anything, mock.Anything).
 		Return(false, nil)
 
-	path := "/api/election/1/votes"
+	path := baseUri + "election/1/votes"
 
 	tests := []struct {
 		name         string
@@ -467,7 +469,7 @@ func TestCreateVotes_NonExistingElection(t *testing.T) {
 		On("GetById", mock.Anything).
 		Return((*models.Election)(nil), sql.ErrNoRows)
 
-	path := "/api/election/1/votes"
+	path := baseUri + "election/1/votes"
 	requestBody := api.CreateVotesRequest{
 		Choices: []struct {
 			ChoiceText string `json:"choiceText"`
@@ -498,7 +500,7 @@ func TestCreateVotes_NonNumberElectionID(t *testing.T) {
 		On("GetById", mock.Anything).
 		Return((*models.Election)(nil), sql.ErrNoRows)
 
-	path := "/api/election/1a/votes"
+	path := baseUri + "election/1a/votes"
 	requestBody := api.CreateVotesRequest{
 		Choices: []struct {
 			ChoiceText string `json:"choiceText"`
@@ -555,8 +557,8 @@ func TestCreateVotes_AlreadyVoted(t *testing.T) {
 		On("Exists", mock.Anything, mock.Anything).
 		Return(true, nil)
 
-	knownVotersElectionPath := "/api/election/1/votes"
-	unknownVotersElectionPath := "/api/election/2/votes"
+	knownVotersElectionPath := baseUri + "election/1/votes"
+	unknownVotersElectionPath := baseUri + "election/2/votes"
 	voterIdentity := "anything"
 
 	tests := []struct {
@@ -640,7 +642,7 @@ func TestCreateVotes_UnknownVotersElectionMaxVotersReached(t *testing.T) {
 		On("CountByElection", mock.Anything).
 		Return(10, nil)
 
-	path := "/api/election/1/votes"
+	path := baseUri + "election/1/votes"
 	requestBody := api.CreateVotesRequest{
 		Choices: []struct {
 			ChoiceText string `json:"choiceText"`
@@ -691,7 +693,7 @@ func TestCreateVotes_ExpiredElection(t *testing.T) {
 		On("CountByElection", mock.Anything).
 		Return(10, nil)
 
-	path := "/api/election/1/votes"
+	path := baseUri + "election/1/votes"
 	requestBody := api.CreateVotesRequest{
 		Choices: []struct {
 			ChoiceText string `json:"choiceText"`
@@ -759,7 +761,7 @@ func TestGetElectionResults(t *testing.T) {
 		On("GetByElection", mock.Anything).
 		Return(&votes, nil)
 
-	path := "/api/election/1/results"
+	path := baseUri + "election/1/results"
 	code, _, body := server.get(t, path)
 
 	assert.Equal(t, http.StatusOK, code)
@@ -783,3 +785,5 @@ func TestGetElectionResults(t *testing.T) {
 		}
 	}
 }
+
+// TODO write test for not found getElectionResults