diff --git a/slideCode b/slideCode
index df8b95a..2f51da2 100644
--- a/slideCode
+++ b/slideCode
@@ -14,8 +14,8 @@
 
     <!-- Navigation -->
     <div class="absolute top-1/2 w-full flex justify-between transform -translate-y-1/2 px-4">
-      <button onclick="prevSlide()" class="bg-black bg-opacity-50 text-white text-3xl px-3 py-1 rounded">❮</button>
-      <button onclick="nextSlide()" class="bg-black bg-opacity-50 text-white text-3xl px-3 py-1 rounded">❯</button>
+      <button onclick="prevSlide()" class="bg-black bg-opacity-50 text-white text-3xl px-3 py-1 rounded"></button>
+      <button onclick="nextSlide()" class="bg-black bg-opacity-50 text-white text-3xl px-3 py-1 rounded"></button>
     </div>
   </div>