diff --git a/lib/utils/email-utils.ts b/lib/utils/email-utils.ts
index 57bc7248..bb98f63e 100644
--- a/lib/utils/email-utils.ts
+++ b/lib/utils/email-utils.ts
@@ -448,32 +448,4 @@ export function formatEmailForReplyOrForward(
   } else {
     return formatReplyEmail(email, type);
   }
-}
-
-/**
- * Helper to properly format email addresses
- */
-export function formatEmailAddress(addr: any) {
-  // ... existing code ...
-}
-
-/**
- * Helper to format multiple email addresses
- */
-export function formatEmailAddresses(addrs: any) {
-  // ... existing code ...
-}
-
-/**
- * Helper to format recipient
- */
-export function formatRecipient(addr: any) {
-  // ... existing code ...
-}
-
-/**
- * Helper to format multiple recipients
- */
-export function formatRecipients(addrs: any) {
-  // ... existing code ...
 } 
\ No newline at end of file