Help with tumblr {block:IndexPage} content showing on other pages

[hankkosovo]

Basically, the contents of my {block:IndexPage} is showing on both the search and tags page and I have no idea why? Is this a know bug?

Below is the code I used:

{block:TagPage}
            <div class="post meta">            
                <span class="post-info-wrapper"></span>            
                <h2 class="title">Tags</h2>        
                <span class="post-info-wrapper"></span>        
                <span class="content">
                </span>
            </div>
        {/block:TagPage}
        
        
        
        
        {block:SearchPage}
            <div class="post meta">            
                <span class="post-info-wrapper"></span>            
                <h2 class="title">Search Results</h2>        
                <span class="post-info-wrapper"></span>        
                <span class="content">
                    <p>Your search results for {SearchQuery} has found {SearchResultCount} posts.</p>
                </span>
            </div>
        {/block:SearchPage}
    

    
    
        {block:IndexPage}
        {block:IfShowDescription}

            <div class="post meta">            
                <span class="post-date-wrapper"></span>
                <h2 class="title">{text:Description Header}</h2>
                <span class="post-info-wrapper"></span>

                <span class="content">
                    {block:IfShowPortrait}<img class="portrait" src="{PortraitURL-64}" alt="Avatar"/>{/block:IfShowPortrait}
                    {Description}
                </span>
            </div>

        {/block:IfShowDescription}    
        {/block:IndexPage}