diff --git a/internal/pkg/category/category.go b/internal/pkg/category/category.go
index 31db69b..bda3669 100644
--- a/internal/pkg/category/category.go
+++ b/internal/pkg/category/category.go
@@ -16,7 +16,9 @@ import (
 	"sort"
 )
 
-func SynchronizePiwigoCategories(piwigoApi piwigo.PiwigoCategoryApi, db datastore.CategoryProvider) error {
+func updatePiwigoCategoriesFromServer(piwigoApi piwigo.PiwigoCategoryApi, db datastore.CategoryProvider) error {
+	logrus.Debug("Entering updatePiwigoCategoriesFromServer")
+	defer logrus.Debug("Leaving updatePiwigoCategoriesFromServer")
 
 	categories, err := piwigoApi.GetAllCategories()
 	if err != nil {
@@ -24,12 +26,11 @@ func SynchronizePiwigoCategories(piwigoApi piwigo.PiwigoCategoryApi, db datastor
 	}
 
 	for _, pwgcat := range categories {
-
 		dbcat, err := db.GetCategoryByPiwigoId(pwgcat.Id)
 		if err == datastore.ErrorRecordNotFound {
 			logrus.Debugf("Adding category %s", pwgcat.Key)
 			dbcat = datastore.CategoryData{
-				PiwigoId:       pwgcat.Id,
+				PiwigoId: pwgcat.Id,
 			}
 		} else if err != nil {
 			return err
diff --git a/internal/pkg/category/category_test.go b/internal/pkg/category/category_test.go
index bd6b1d2..2b0f600 100644
--- a/internal/pkg/category/category_test.go
+++ b/internal/pkg/category/category_test.go
@@ -15,7 +15,7 @@ import (
 //go:generate mockgen -destination=./piwigo_mock_test.go -package=category git.haefelfinger.net/piwigo/PiwigoDirectoryUploader/internal/pkg/piwigo PiwigoApi,PiwigoCategoryApi,PiwigoImageApi
 //go:generate mockgen -destination=./datastore_mock_test.go -package=category git.haefelfinger.net/piwigo/PiwigoDirectoryUploader/internal/pkg/datastore CategoryProvider
 
-func Test_SynchronizePiwigoCategories_adds_new_categories(t *testing.T) {
+func Test_updatePiwigoCategoriesFromServer_adds_new_categories(t *testing.T) {
 	mockCtrl := gomock.NewController(t)
 	defer mockCtrl.Finish()
 
@@ -31,13 +31,13 @@ func Test_SynchronizePiwigoCategories_adds_new_categories(t *testing.T) {
 	piwigoMock := NewMockPiwigoCategoryApi(mockCtrl)
 	piwigoMock.EXPECT().GetAllCategories().Return(piwigoCategories, nil).Times(1)
 
-	err := SynchronizePiwigoCategories(piwigoMock, dbmock)
+	err := updatePiwigoCategoriesFromServer(piwigoMock, dbmock)
 	if err != nil {
 		t.Error(err)
 	}
 }
 
-func Test_SynchronizePiwigoCategories_updates_a_category(t *testing.T) {
+func Test_updatePiwigoCategoriesFromServer_updates_a_category(t *testing.T) {
 	mockCtrl := gomock.NewController(t)
 	defer mockCtrl.Finish()
 
@@ -68,7 +68,7 @@ func Test_SynchronizePiwigoCategories_updates_a_category(t *testing.T) {
 	piwigoMock := NewMockPiwigoCategoryApi(mockCtrl)
 	piwigoMock.EXPECT().GetAllCategories().Return(piwigoCategories, nil).Times(1)
 
-	err := SynchronizePiwigoCategories(piwigoMock, dbmock)
+	err := updatePiwigoCategoriesFromServer(piwigoMock, dbmock)
 	if err != nil {
 		t.Error(err)
 	}