# Images missing custom size on legacy staging

Even when we don't have mixed content issues, we need to replicate the next steps: • Go to WP Admin &gt; Elementor &gt; Tools &gt; Replace URL and replace http://mysite.staging.wpengine.com with https://mysite.staging.wpengine.com • Edit the wp-config.php and set: define( 'WP\_SITEURL', 'https://mysite.staging.wpengine.com' ); define( 'WP\_HOME', 'https://mysite.staging.wpengine.com' ); Additional information: <https://github.com/elementor/elementor/issues/4679#issuecomment-399303395><!-- This website is optimized by Airlift. Learn more: https://airlift.net. Template:. Learn more: https://airlift.net. Template: 6a1f4db0a01328e3fc5d51fd. Config Timestamp: 2026-06-02 21:39:59 UTC, Cached Timestamp: 2026-06-10 06:22:23 UTC -->