diff --git a/src/_components/Header/index.js b/src/_components/Header/index.js
index 43db49e..f95383f 100644
--- a/src/_components/Header/index.js
+++ b/src/_components/Header/index.js
@@ -7,7 +7,9 @@ export default function Header({ icon, title, subtitles = [] }) {
   const { fullname, organization_name, role } = authentication?.user || {};
   const hasFullName = fullname || organization_name;
   
-  const fullName = role === "organization_admin" ? `Hiệu trưởng ${hasFullName}` : fullname;
+  const fullName = role === "organization_admin"
+    ? `${organization_name && !organization_name.toLowerCase().includes('giáo dục') ? 'Hiệu trưởng ' : ''}${hasFullName}`
+    : fullname;
   
   return (
     <div className="header-container">