diff --git a/src/Appwrite/Auth/OAuth2/Yammer.php b/src/Appwrite/Auth/OAuth2/Yammer.php
index c5c4c34b55..a50975c82e 100644
--- a/src/Appwrite/Auth/OAuth2/Yammer.php
+++ b/src/Appwrite/Auth/OAuth2/Yammer.php
@@ -133,13 +133,17 @@ class Yammer extends OAuth2
     /**
      * Check if the OAuth email is verified
      * 
+     * If present, the email is verified.
+     * 
      * @param $accessToken
      * 
      * @return bool
      */
     public function isEmailVerified(string $accessToken): bool
     {
-        return false;
+        $email = $this->getUserEmail($accessToken);
+
+        return !empty($email);
     }
 
     /**