diff --git a/cmd/relayproxy/config/notifier.go b/cmd/relayproxy/config/notifier.go
index 1852760fc64..7310f18a8eb 100644
--- a/cmd/relayproxy/config/notifier.go
+++ b/cmd/relayproxy/config/notifier.go
@@ -6,7 +6,6 @@ type NotifierConf struct {
 	Kind NotifierKind `mapstructure:"kind" koanf:"kind"`
 	// Deprecated: Use WebhookURL instead
 	SlackWebhookURL          string              `mapstructure:"slackWebhookUrl" koanf:"slackWebhookUrl"`
-	MicrosoftTeamsWebhookURL string              `mapstructure:"microsoftteamsWebhookUrl" koanf:"microsoftteamsWebhookUrl"`
 	EndpointURL              string              `mapstructure:"endpointUrl" koanf:"endpointUrl"`
 	Secret                   string              `mapstructure:"secret" koanf:"secret"`
 	Meta                     map[string]string   `mapstructure:"meta" koanf:"meta"`
@@ -21,8 +20,8 @@ func (c *NotifierConf) IsValid() error {
 	if c.Kind == SlackNotifier && c.SlackWebhookURL == "" {
 		return fmt.Errorf("invalid notifier: no \"slackWebhookUrl\" property found for kind \"%s\"", c.Kind)
 	}
-	if c.Kind == MicrosoftTeamsNotifier && c.MicrosoftTeamsWebhookURL == "" {
-		return fmt.Errorf("invalid notifier: no \"microsoftteamsWebhookUrl\" property found for kind \"%s\"", c.Kind)
+	if c.Kind == MicrosoftTeamsNotifier && c.WebhookURL == "" {
+		return fmt.Errorf("invalid notifier: no \"webhookURL\" property found for kind \"%s\"", c.Kind)
 	}
 	if c.Kind == WebhookNotifier && c.EndpointURL == "" {
 		return fmt.Errorf("invalid notifier: no \"endpointUrl\" property found for kind \"%s\"", c.Kind)
diff --git a/notifier/microsoftteamsnotifier/notifier.go b/notifier/microsoftteamsnotifier/notifier.go
index ca3e268de2f..96ccccee9cb 100644
--- a/notifier/microsoftteamsnotifier/notifier.go
+++ b/notifier/microsoftteamsnotifier/notifier.go
@@ -134,7 +134,7 @@ func convertUpdatedFlagsToMicrosoftTeamsMessage(diffCache notifier.DiffCache) []
 			}
 		}
 
-		sort.Sort(ByTitle(attachment.Fields))
+		sort.Sort(byTitle(attachment.Fields))
 
 		attachments = append(attachments, attachment)
 	}
@@ -205,8 +205,8 @@ type Field struct {
 	Short bool   `json:"short"`
 }
 
-type ByTitle []Field
+type byTitle []Field
 
-func (a ByTitle) Len() int           { return len(a) }
-func (a ByTitle) Less(i, j int) bool { return a[i].Title < a[j].Title }
-func (a ByTitle) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a byTitle) Len() int           { return len(a) }
+func (a byTitle) Less(i, j int) bool { return a[i].Title < a[j].Title }
+func (a byTitle) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }