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            <b><a class="bz_bug_link 

          bz_status_NEW "

   title="NEW - Content Blocker 'css-display-none' rules aren't applied when you open a website first time (from the address bar)"

   href="https://bugs.webkit.org/show_bug.cgi?id=162057#c4">Comment # 4</a>

              on <a class="bz_bug_link 

          bz_status_NEW "

   title="NEW - Content Blocker 'css-display-none' rules aren't applied when you open a website first time (from the address bar)"

   href="https://bugs.webkit.org/show_bug.cgi?id=162057">bug 162057</a>

              from <span class="vcard"><a class="email" href="mailto:am&#64;adguard.com" title="Andrey Meshkov &lt;am&#64;adguard.com&gt;"> <span class="fn">Andrey Meshkov</span></a>

</span></b>

        <pre>After all it appears that the bug is not that serious.

It exists only in case if &quot;trigger&quot; contains &quot;resource-type&quot; field:

```

[

    {

        &quot;trigger&quot;: {

            &quot;url-filter&quot;: &quot;.*&quot;,

            &quot;resource-type&quot;: [&quot;document&quot;]

        },

        &quot;action&quot;: {

            &quot;type&quot;: &quot;css-display-none&quot;,

            &quot;selector&quot;: &quot;any selector&quot;

        }

    }

]

```

Removing &quot;resource-type&quot; fixes the issue. This is still a bit weird, though.</pre>

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