diff --git a/Cycloidal Gearbox.md b/Cycloidal Gearbox.md
index 5d8b328..340de65 100644
--- a/Cycloidal Gearbox.md	
+++ b/Cycloidal Gearbox.md	
@@ -37,31 +37,13 @@ To clearly illustrate the internal mechanics, structural design, and assembly st
 - Included Media
     - **Assembly Video** – starts with an exploded view and step-by-step buildup
 
-        <!DOCTYPE html>
-        <html lang="en">
-        <head>
-            <meta charset="UTF-8">
-            <meta name="viewport" content="width=device-width, initial-scale=1.0">
-            <title>YouTube Video Embed</title>
-        </head>
-        <body>
-            <iframe width="560" height="315" src="https://www.youtube.com/embed/hN_mbnVWklc" frameborder="0" allowfullscreen></iframe>
-        </body>
-        </html>
+        
+        <iframe width="560" height="315" src="https://www.youtube.com/embed/hN_mbnVWklc" frameborder="0" allowfullscreen></iframe>
+    
 
     - **Disassembly Video** – shows teardown process in reverse order
 
-        <!DOCTYPE html>
-        <html lang="en">
-        <head>
-            <meta charset="UTF-8">
-            <meta name="viewport" content="width=device-width, initial-scale=1.0">
-            <title>YouTube Video Embed</title>
-        </head>
-        <body>
-            <iframe width="560" height="315" src="https://www.youtube.com/embed/ylcnBYmR19A" frameborder="0" allowfullscreen></iframe>
-        </body>
-        </html>
+        <iframe width="560" height="315" src="https://www.youtube.com/embed/ylcnBYmR19A" frameborder="0" allowfullscreen></iframe>
 
     - **Transparent Body Image** – reveals internal components without hiding the casing
 
