diff --git a/index.php b/index.php
index 11eaab6..811a6d3 100644
--- a/index.php
+++ b/index.php
@@ -1317,7 +1317,10 @@ function showApp() {
   var app  = document.getElementById('main-app');
   if (auth) auth.setAttribute('style', 'display:none');
   if (app)  app.setAttribute('style', 'display:block;min-height:100vh;');
-  console.log('showApp: auth hidden, app visible');
+  // Rebuild platform grid now that app is visible (covers race where me.php resolves before platforms fetch)
+  if (CFG.platforms && CFG.platforms.length) {
+    try { buildPlatforms(); buildCashoutPlatforms(); } catch(e) {}
+  }
   try { updateUI(); }           catch(e) { console.warn('updateUI err:', e); }
   try { loadCashoutHistory(); } catch(e) { console.warn('cashout err:', e); }
   try { pollChatBadge(); }      catch(e) { console.warn('badge err:', e); }
@@ -1398,7 +1401,11 @@ async function refreshUser() {
 
 // ─── PLATFORMS ─────────────────────────────────────────────
 function buildPlatforms() {
-  document.getElementById('platform-grid').innerHTML = CFG.platforms.map(p => `
+  if (!CFG.platforms || !CFG.platforms.length) return;
+
+  const grid = document.getElementById('platform-grid');
+  if (grid) {
+    grid.innerHTML = CFG.platforms.map(p => `
     <a href="${p.url}" target="_blank" class="platform-card" style="--p-color:${p.color}">
       <div class="platform-img-wrap">
         <img src="/assets/img/${p.id}.svg" alt="${p.name}" onerror="this.style.display='none'">
@@ -1406,16 +1413,22 @@ function buildPlatforms() {
       <div class="platform-name">${p.name}</div>
       <div class="play-btn">TAP TO PLAY →</div>
     </a>`).join('');
+  }
 
-  // Also populate buy-platform select
-  const sel = document.getElementById('buy-platform');
-  CFG.platforms.forEach(p => {
-    const o = document.createElement('option');
-    o.value = p.id; o.textContent = p.name; sel.appendChild(o);
-  });
+  // Populate selects — clear dynamic options first to prevent duplicates on re-call
+  const buySel = document.getElementById('buy-platform');
+  if (buySel) {
+    while (buySel.options.length > 1) buySel.remove(1);
+    CFG.platforms.forEach(p => {
+      const o = document.createElement('option');
+      o.value = p.id; o.textContent = p.name; buySel.appendChild(o);
+    });
+  }
 }
 function buildCashoutPlatforms() {
   const sel = document.getElementById('cashout-platform');
+  if (!sel) return;
+  while (sel.options.length > 1) sel.remove(1);
   CFG.platforms.forEach(p => {
     const o = document.createElement('option'); o.value = p.id; o.textContent = p.name; sel.appendChild(o);
   });