diff --git a/doc/cors doc for sign up and sign in.org b/doc/cors doc for sign up and sign in.org
index 803a2da..49aa6e3 100644
--- a/doc/cors doc for sign up and sign in.org	
+++ b/doc/cors doc for sign up and sign in.org	
@@ -118,7 +118,7 @@ For ~Sign-up~ create a file ~signup.cljs.edn~ and add these codes
 
 *login.html*
 
-#+BEGIN_EXAMPLE
+#+BEGIN_SRC
 <!DOCTYPE html>
 <html>
     <head>
@@ -132,10 +132,10 @@ For ~Sign-up~ create a file ~signup.cljs.edn~ and add these codes
         <script src="/cljs-out/login-main.js" type="text/javascript"></script>
     </body>
 </html>
-#+END_EXAMPLE
+#+END_SRC
 *signup.html*
 
-#+BEGIN_EXAMPLE
+#+BEGIN_SRC
 <!DOCTYPE html>
 <html>
     <head>
@@ -149,7 +149,7 @@ For ~Sign-up~ create a file ~signup.cljs.edn~ and add these codes
         <script src="/cljs-out/signup-main.js" type="text/javascript"></script>
     </body>
 </html>
-#+END_EXAMPLE
+#+END_SRC
 
 5)Create a ~login.cljs~ file in ~src/cljs~ folder, create a form for ~username~ and ~password~ and add these codes for accessing the data from server side database ~(Stamp project)~
 #+BEGIN_SRC
