diff --git a/cmd/public.go b/cmd/public.go
index 652aba9..98cf57b 100644
--- a/cmd/public.go
+++ b/cmd/public.go
@@ -237,7 +237,7 @@ func handleSubscriptionPage(c echo.Context) error {
 	return c.Render(http.StatusOK, "subscription", out)
 }
 
-// handleSubscriptionPage renders the subscription management page and
+// handleSubscriptionPrefs renders the subscription management page and
 // handles unsubscriptions. This is the view that {{ UnsubscribeURL }} in
 // campaigns link to.
 func handleSubscriptionPrefs(c echo.Context) error {
@@ -466,7 +466,7 @@ func handleSubscriptionForm(c echo.Context) error {
 	return c.Render(http.StatusOK, tplMessage, makeMsgTpl(app.i18n.T("public.subTitle"), "", app.i18n.Ts(msg)))
 }
 
-// handleSubscriptionForm handles subscription requests coming from public
+// handlePublicSubscription handles subscription requests coming from public
 // API calls.
 func handlePublicSubscription(c echo.Context) error {
 	hasOptin, err := processSubForm(c)
diff --git a/cmd/subscribers.go b/cmd/subscribers.go
index a182093..db63130 100644
--- a/cmd/subscribers.go
+++ b/cmd/subscribers.go
@@ -259,7 +259,7 @@ func handleUpdateSubscriber(c echo.Context) error {
 	return c.JSON(http.StatusOK, okResp{out})
 }
 
-// handleGetSubscriberSendOptin sends an optin confirmation e-mail to a subscriber.
+// handleSubscriberSendOptin sends an optin confirmation e-mail to a subscriber.
 func handleSubscriberSendOptin(c echo.Context) error {
 	var (
 		app   = c.Get("app").(*App)
diff --git a/cmd/upgrade.go b/cmd/upgrade.go
index 5b7a561..bd0c175 100644
--- a/cmd/upgrade.go
+++ b/cmd/upgrade.go
@@ -144,7 +144,7 @@ func getLastMigrationVersion() (string, error) {
 	return v, nil
 }
 
-// isPqNoTableErr checks if the given error represents a Postgres/pq
+// isTableNotExistErr checks if the given error represents a Postgres/pq
 // "table does not exist" error.
 func isTableNotExistErr(err error) bool {
 	if p, ok := err.(*pq.Error); ok {
diff --git a/internal/i18n/i18n.go b/internal/i18n/i18n.go
index f531ff0..08d7602 100644
--- a/internal/i18n/i18n.go
+++ b/internal/i18n/i18n.go
@@ -90,8 +90,9 @@ func (i *I18n) T(key string) string {
 // The params and values are received as a pairs of succeeding strings.
 // That is, the number of these arguments should be an even number.
 // eg: Ts("globals.message.notFound",
-//         "name", "campaigns",
-//         "error", err)
+//
+//	"name", "campaigns",
+//	"error", err)
 func (i *I18n) Ts(key string, params ...string) string {
 	if len(params)%2 != 0 {
 		return key + `: Invalid arguments`
@@ -139,7 +140,7 @@ func (i *I18n) getSingular(s string) string {
 	return strings.TrimSpace(strings.Split(s, "|")[0])
 }
 
-// getSingular returns the plural term from the vuei18n pipe separated value.
+// getPlural returns the plural term from the vuei18n pipe separated value.
 // singular term | plural term
 func (i *I18n) getPlural(s string) string {
 	if !strings.Contains(s, "|") {