diff --git a/index.php b/index.php
index d697cff..7a999d1 100644
--- a/index.php
+++ b/index.php
@@ -64,7 +64,7 @@
           <div class="mb-5">
             <label for="map" class="block text-white text-sm font-bold mb-2">Successfully uploaded Map</label>
             <span class="bg-gray-700 text-white rounded w-full py-2 px-3 focus:outline-none focus:shadow-outline">' . $command . '</span>
-            ' . (str_starts_with($_GET["map"], "https") ? "" : '<button onclick="copy()" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline">Copy</button>') . '
+            ' . (!str_starts_with($_GET["map"], "https") ? "" : '<button onclick="copy()" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline">Copy</button>') . '
           </div>
           ';
           return;