How to avoid Mashup extension showing in all blog pages?

Hi,
This might be very dumb question but I really can not figure out, how to disable Mashup extension showing on all blog pages. Let me explain:
- I created a Mashup extension to be shown on News page.
- Mashup extension shows on News page in the position that I have pointed to. So far all good, but
- Every time I click on a link to see the entire article, the Mashup extension shows up again on top the page and the article blow it.
- I know I could avoid this by using Modules Anywhere extension, but I am sure there is a way to fix this issue without installing another extension.

I really appreciate your suggestions.
http://amirnouri.com/test/news

Here is my test page.

Thanks,
Amir

Dear Ameran.
Thank you for using product our,
Please give me your account of administrator via private message.
I will check it for you

Hi Ameran.
I checked your site . Because You don't create page that will show the article detail. It will load in news page. and still show mashup module.
Please create the page that show the article detail. you can check page blog. that I created