diff --git a/main.js b/main.js
index d174d35..a8b8f23 100644
--- a/main.js
+++ b/main.js
@@ -102,6 +102,11 @@
     css.rel = "stylesheet"
     document.head.appendChild(css)
   }
+
+  function isMainPage() {
+    let params = new URLSearchParams(document.location.search)
+    return params.get("action") !== "edit"
+  }
   
   async function sendData(formData) {
     return await fetch(`https://runcity.geo.rictum.ru/api/competitions/${window.location.pathname.split('/')[1]}/update`, {
@@ -1021,6 +1026,11 @@
   addCss('https://api.mapbox.com/mapbox.js/plugins/leaflet-fullscreen/v1.0.1/leaflet.fullscreen.css')
   addCss("https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css")
 
+
+  if (isMainPage()) {
+    return
+  }
+
   /* NEW DEFALUT VALUES */
 
   document.querySelector(`#props input[name="new_file_type1"][value="l"]`).click()