diff --git a/src/components/sections/Header.jsx b/src/components/sections/Header.jsx
index b8eb79b..4874cad 100644
--- a/src/components/sections/Header.jsx
+++ b/src/components/sections/Header.jsx
@@ -141,9 +141,12 @@ export default function Header() {
                         <div className="col">
                           <div className="menu-wrap">
                             <button className="th-menu-toggle d-block d-lg-none ms-0" type="button" onClick={openMobileMenu}><i className="far fa-bars"></i></button>
-                            <div className="header-logo d-block d-lg-none me-auto">
+                            <div className="header-logo d-block d-lg-none">
                               <a href="/"><img alt="logo_pe new bk 70" src="/assets/images/logo_pe-new-bk-70.png" /></a>
                             </div>
+                            <a href="https://promist.openexplorer.xyz" target="_blank" rel="noopener noreferrer" className="promist-link d-lg-none ms-auto">
+                              <img src="/assets/images/Promist-Logo-1.png" alt="Promist" />
+                            </a>
                             <nav className="main-menu d-none d-lg-inline-block">
                               <ul className="rakar-menu">
                                 {NAV_ITEMS.map(item => {
@@ -176,7 +179,7 @@ export default function Header() {
                             </nav>
                           </div>
                         </div>
-                        <div className="col-auto d-block d-lg-none d-xl-block">
+                        <div className="col-auto d-none d-xl-block">
                           <div className="header-button">
                             <a href="https://promist.openexplorer.xyz" target="_blank" rel="noopener noreferrer" className="promist-link">
                               <img src="/assets/images/Promist-Logo-1.png" alt="Promist" />
diff --git a/src/css/dynamic.css b/src/css/dynamic.css
index 8690ea5..6394aa4 100644
--- a/src/css/dynamic.css
+++ b/src/css/dynamic.css
@@ -997,10 +997,7 @@ img { max-width: 100%; height: auto; }
   .header-layout5 .header-logo img {
     max-width: 88px !important;
   }
-  .header-layout5 .header-button {
-    padding: 0 !important;
-  }
-  .header-layout5 .header-button .promist-link img {
+  .header-layout5 .menu-wrap .promist-link img {
     height: 20px !important;
     width: auto !important;
   }