diff --git a/.github/workflows/trigger-skeletons.yml b/.github/workflows/trigger-skeletons.yml
index 08c6d636f..bc4f1a0c1 100644
--- a/.github/workflows/trigger-skeletons.yml
+++ b/.github/workflows/trigger-skeletons.yml
@@ -1,8 +1,6 @@
 name: Trigger Skeletons Build
 
 on:
-  release:
-    types: [ published ]
   workflow_dispatch:
     inputs:
       version:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9176ad7a3..633fbe070 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,20 @@
-# v1.7.8
+# v1.7.9
 ## mm/dd/2021
 
+1. [](#new)
+    * Added `Media::hide()` method to hide files from media
+    * Added `Utils::getPathFromToken()` method which works also with `Flex Objects`
+    * Added `FlexMediaTrait::getMediaField()`, which can be used to access custom media set in the blueprint fields
+    * Added `FlexMediaTrait::getFieldSettings()`, which can be used to get media field settings
+1. [](#improved)
+    * Method `Utils::getPagePathFromToken()` now calls the more generic `Utils::getPathFromToken()`
+1. [](#bugfix)
+    * Fixed broken media upload in `Flex` with `@self/path`, `@page` and `@theme` destinations [#3275](https://github.com/getgrav/grav/issues/3275)
+    * Fixed media fields excluding newly deleted files before saving the object
+
+# v1.7.8
+## 03/17/2021
+
 1. [](#new)
     * Added `ControllerResponseTrait::createDownloadResponse()` method
     * Added full blueprint support to theme if you move existing files in `blueprints/` to `blueprints/pages/` folder [#3255](https://github.com/getgrav/grav/issues/3255)
@@ -24,6 +38,7 @@
     * Fixed site redirect with redirect code failing when redirecting to sub-pages [#3035](https://github.com/getgrav/grav/pull/3035/files)
     * Fixed `Uncaught ValueError: Path cannot be empty` when failing to upload a file [#3265](https://github.com/getgrav/grav/issues/3265)
     * Fixed `Path cannot be empty` when viewing non-existent log file [#3270](https://github.com/getgrav/grav/issues/3270)
+    * Fixed `onAdminSave` original page having empty header [#3259](https://github.com/getgrav/grav/issues/3259)
 
 # v1.7.7
 ## 02/23/2021
diff --git a/composer.lock b/composer.lock
index 6ea862f92..13fa1823e 100644
--- a/composer.lock
+++ b/composer.lock
@@ -381,16 +381,16 @@
         },
         {
             "name": "donatj/phpuseragentparser",
-            "version": "v1.3.0",
+            "version": "v1.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/donatj/PhpUserAgent.git",
-                "reference": "f9a521726b2ce4c5173281ceaab5a02c05b691ef"
+                "reference": "246c1cf0a44f07168c702203bf30d5f48f17bab0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/donatj/PhpUserAgent/zipball/f9a521726b2ce4c5173281ceaab5a02c05b691ef",
-                "reference": "f9a521726b2ce4c5173281ceaab5a02c05b691ef",
+                "url": "https://api.github.com/repos/donatj/PhpUserAgent/zipball/246c1cf0a44f07168c702203bf30d5f48f17bab0",
+                "reference": "246c1cf0a44f07168c702203bf30d5f48f17bab0",
                 "shasum": ""
             },
             "require": {
@@ -433,7 +433,7 @@
             ],
             "support": {
                 "issues": "https://github.com/donatj/PhpUserAgent/issues",
-                "source": "https://github.com/donatj/PhpUserAgent/tree/v1.3.0"
+                "source": "https://github.com/donatj/PhpUserAgent/tree/v1.4.0"
             },
             "funding": [
                 {
@@ -445,7 +445,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-02-18T04:30:49+00:00"
+            "time": "2021-03-16T16:25:14+00:00"
         },
         {
             "name": "dragonmantank/cron-expression",
@@ -642,16 +642,16 @@
         },
         {
             "name": "filp/whoops",
-            "version": "2.9.2",
+            "version": "2.10.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/filp/whoops.git",
-                "reference": "df7933820090489623ce0be5e85c7e693638e536"
+                "reference": "6ecda5217bf048088b891f7403b262906be5a957"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/filp/whoops/zipball/df7933820090489623ce0be5e85c7e693638e536",
-                "reference": "df7933820090489623ce0be5e85c7e693638e536",
+                "url": "https://api.github.com/repos/filp/whoops/zipball/6ecda5217bf048088b891f7403b262906be5a957",
+                "reference": "6ecda5217bf048088b891f7403b262906be5a957",
                 "shasum": ""
             },
             "require": {
@@ -701,7 +701,7 @@
             ],
             "support": {
                 "issues": "https://github.com/filp/whoops/issues",
-                "source": "https://github.com/filp/whoops/tree/2.9.2"
+                "source": "https://github.com/filp/whoops/tree/2.10.0"
             },
             "funding": [
                 {
@@ -709,7 +709,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-01-24T12:00:00+00:00"
+            "time": "2021-03-16T12:00:00+00:00"
         },
         {
             "name": "gregwar/cache",
@@ -4929,16 +4929,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "9.5.2",
+            "version": "9.5.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "f661659747f2f87f9e72095bb207bceb0f151cb4"
+                "reference": "27241ac75fc37ecf862b6e002bf713b6566cbe41"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/f661659747f2f87f9e72095bb207bceb0f151cb4",
-                "reference": "f661659747f2f87f9e72095bb207bceb0f151cb4",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/27241ac75fc37ecf862b6e002bf713b6566cbe41",
+                "reference": "27241ac75fc37ecf862b6e002bf713b6566cbe41",
                 "shasum": ""
             },
             "require": {
@@ -5016,7 +5016,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.2"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.3"
             },
             "funding": [
                 {
@@ -5028,7 +5028,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-02-02T14:45:58+00:00"
+            "time": "2021-03-17T07:30:34+00:00"
         },
         {
             "name": "psr/http-client",
diff --git a/system/defines.php b/system/defines.php
index d0fd87357..6c4b8124f 100644
--- a/system/defines.php
+++ b/system/defines.php
@@ -8,7 +8,7 @@
 
 // Some standard defines
 define('GRAV', true);
-define('GRAV_VERSION', '1.7.7');
+define('GRAV_VERSION', '1.7.8');
 define('GRAV_SCHEMA', '1.7.0_2020-11-20_1');
 define('GRAV_TESTING', false);
 
diff --git a/system/src/Grav/Common/Flex/Types/Pages/PageObject.php b/system/src/Grav/Common/Flex/Types/Pages/PageObject.php
index cc9473061..2d45b910b 100644
--- a/system/src/Grav/Common/Flex/Types/Pages/PageObject.php
+++ b/system/src/Grav/Common/Flex/Types/Pages/PageObject.php
@@ -62,7 +62,6 @@ class PageObject extends FlexPageObject
 
     /** @var string Language code, eg: 'en' */
     protected $language;
-
     /** @var string File format, eg. 'md' */
     protected $format;
 
@@ -295,6 +294,9 @@ public function save($reorder = true)
             $grav->fireEvent('onAdminAfterSave', new Event(['type' => 'flex', 'directory' => $this->getFlexDirectory(), 'object' => $this]));
         }
 
+        // Reset original after save events have all been called.
+        $this->_original = null;
+
         return $instance;
     }
 
@@ -314,6 +316,7 @@ public function move(PageInterface $parent)
 
         $this->_reorder = [];
         $this->setProperty('parent_key', $parent->getStorageKey());
+        $this->storeOriginal();
 
         return $this;
     }
diff --git a/system/src/Grav/Common/Page/Medium/AbstractMedia.php b/system/src/Grav/Common/Page/Medium/AbstractMedia.php
index 06b44a77c..db81ddd4a 100644
--- a/system/src/Grav/Common/Page/Medium/AbstractMedia.php
+++ b/system/src/Grav/Common/Page/Medium/AbstractMedia.php
@@ -198,6 +198,17 @@ public function add($name, $file)
         }
     }
 
+    /**
+     * @param string $name
+     * @return void
+     */
+    public function hide($name)
+    {
+        $this->offsetUnset($name);
+
+        unset($this->images[$name], $this->videos[$name], $this->audios[$name], $this->files[$name]);
+    }
+
     /**
      * Create Medium from a file.
      *
diff --git a/system/src/Grav/Common/Utils.php b/system/src/Grav/Common/Utils.php
index a076f0aaa..dac5cf7a4 100644
--- a/system/src/Grav/Common/Utils.php
+++ b/system/src/Grav/Common/Utils.php
@@ -12,11 +12,15 @@
 use DateTime;
 use DateTimeZone;
 use Exception;
+use Grav\Common\Flex\Types\Pages\PageObject;
 use Grav\Common\Helpers\Truncator;
 use Grav\Common\Page\Interfaces\PageInterface;
 use Grav\Common\Markdown\Parsedown;
 use Grav\Common\Markdown\ParsedownExtra;
 use Grav\Common\Page\Markdown\Excerpts;
+use Grav\Common\Page\Pages;
+use Grav\Framework\Flex\Flex;
+use Grav\Framework\Flex\Interfaces\FlexObjectInterface;
 use InvalidArgumentException;
 use Negotiation\Accept;
 use Negotiation\Negotiator;
@@ -1520,7 +1524,7 @@ public static function sortArrayByKey($array, $array_key, $direction = SORT_DESC
     }
 
     /**
-     * Get path based on a token
+     * Get relative page path based on a token.
      *
      * @param string $path
      * @param PageInterface|null $page
@@ -1529,47 +1533,122 @@ public static function sortArrayByKey($array, $array_key, $direction = SORT_DESC
      */
     public static function getPagePathFromToken($path, PageInterface $page = null)
     {
-        $path_parts = pathinfo($path);
-        $grav       = Grav::instance();
+        return static::getPathFromToken($path, $page);
+    }
 
-        $basename = '';
-        if (isset($path_parts['extension'])) {
-            $basename = '/' . $path_parts['basename'];
-            $path     = rtrim($path_parts['dirname'], ':');
+    /**
+     * Get relative path based on a token.
+     *
+     * Path supports following syntaxes:
+     *
+     * 'self@', 'self@/path'
+     * 'page@:/route', 'page@:/route/filename.ext'
+     * 'theme@:', 'theme@:/path'
+     *
+     * @param string $path
+     * @param FlexObjectInterface|PageInterface|null $object
+     * @return string
+     * @throws RuntimeException
+     */
+    public static function getPathFromToken($path, $object = null)
+    {
+        $matches = static::resolveTokenPath($path);
+        if (null === $matches) {
+            return $path;
         }
 
-        $regex = '/(@self|self@)|((?:@page|page@):(?:.*))|((?:@theme|theme@):(?:.*))/';
-        preg_match($regex, $path, $matches);
+        $grav = Grav::instance();
 
-        if ($matches) {
-            if ($matches[1]) {
-                if (null === $page) {
-                    throw new RuntimeException('Page not available for this self@ reference');
+        switch ($matches[0]) {
+            case 'self':
+                if (null === $object) {
+                    throw new RuntimeException(sprintf('Page not available for self@ reference: %s', $path));
                 }
-            } elseif ($matches[2]) {
-                // page@
-                $parts = explode(':', $path);
-                $route = $parts[1];
-                $page  = $grav['page']->find($route);
-            } elseif ($matches[3]) {
-                // theme@
-                $parts = explode(':', $path);
-                $route = $parts[1];
-                $theme = str_replace(ROOT_DIR, '', $grav['locator']->findResource('theme://'));
-
-                return $theme . $route . $basename;
-            }
-        } else {
-            return $path . $basename;
-        }
 
-        if (!$page) {
-            throw new RuntimeException('Page route not found: ' . $path);
+                if ($matches[2] === '') {
+                    if ($object->exists()) {
+                        $route = '/' . $matches[1];
+
+                        if ($object instanceof PageInterface) {
+                            return trim($object->relativePagePath() . $route, '/');
+                        }
+
+                        $folder = $object->getMediaFolder();
+                        if ($folder) {
+                            return trim($folder . $route, '/');
+                        }
+                    } else {
+                        return '';
+                    }
+                }
+
+                break;
+            case 'page':
+                if ($matches[1] === '') {
+                    $route = '/' . $matches[2];
+
+                    // Exclude filename from the page lookup.
+                    if (pathinfo($route, PATHINFO_EXTENSION)) {
+                        $basename = '/' . basename($route);
+                        $route = \dirname($route);
+                    } else {
+                        $basename = '';
+                    }
+
+                    $key = trim($route === '/' ? $grav['config']->get('system.home.alias') : $route, '/');
+                    if ($object instanceof PageObject) {
+                        $object = $object->getFlexDirectory()->getObject($key);
+                    } elseif (static::isAdminPlugin()) {
+                        /** @var Flex|null $flex */
+                        $flex = $grav['flex'] ?? null;
+                        $object = $flex ? $flex->getObject($key, 'pages') : null;
+                    } else {
+                        /** @var Pages $pages */
+                        $pages = $grav['pages'];
+                        $object = $pages->find($route);
+                    }
+
+                    if ($object instanceof PageInterface) {
+                        return trim($object->relativePagePath() . $basename, '/');
+                    }
+                }
+
+                break;
+            case 'theme':
+                if ($matches[1] === '') {
+                    $route = '/' . $matches[2];
+                    $theme = $grav['locator']->findResource('theme://', false);
+                    if (false !== $theme) {
+                        return trim($theme . $route, '/');
+                    }
+                }
+
+                break;
         }
 
-        $path = str_replace($matches[0], rtrim($page->relativePagePath(), '/'), $path);
+        throw new RuntimeException(sprintf('Token path not found: %s', $path));
+    }
+
+    /**
+     * Returns [token, route, path] from '@token/route:/path'. Route and path are optional. If pattern does not match, return null.
+     *
+     * @param string $path
+     * @return string[]|null
+     */
+    private static function resolveTokenPath(string $path): ?array
+    {
+        if (strpos($path, '@') !== false) {
+            $regex = '/^(@\w+|\w+@|@\w+@)([^:]*)(.*)$/u';
+            if (preg_match($regex, $path, $matches)) {
+                return [
+                    trim($matches[1], '@'),
+                    trim($matches[2], '/'),
+                    trim($matches[3], ':/')
+                ];
+            }
+        }
 
-        return $path . $basename;
+        return null;
     }
 
     /**
diff --git a/system/src/Grav/Framework/Flex/FlexObject.php b/system/src/Grav/Framework/Flex/FlexObject.php
index 9011745ad..09c563825 100644
--- a/system/src/Grav/Framework/Flex/FlexObject.php
+++ b/system/src/Grav/Framework/Flex/FlexObject.php
@@ -885,6 +885,14 @@ public function __debugInfo()
         ];
     }
 
+    /**
+     * Clone object.
+     */
+    public function __clone()
+    {
+        // Allows future compatibility as parent::__clone() works.
+    }
+
     protected function markAsCopy(): void
     {
         $meta = $this->getMetaData();
diff --git a/system/src/Grav/Framework/Flex/Pages/FlexPageObject.php b/system/src/Grav/Framework/Flex/Pages/FlexPageObject.php
index 39ac0c423..621dae046 100644
--- a/system/src/Grav/Framework/Flex/Pages/FlexPageObject.php
+++ b/system/src/Grav/Framework/Flex/Pages/FlexPageObject.php
@@ -16,7 +16,6 @@
 use Grav\Common\Page\Interfaces\PageInterface;
 use Grav\Common\Page\Traits\PageFormTrait;
 use Grav\Common\User\Interfaces\UserCollectionInterface;
-use Grav\Framework\File\Formatter\YamlFormatter;
 use Grav\Framework\Flex\FlexObject;
 use Grav\Framework\Flex\Interfaces\FlexObjectInterface;
 use Grav\Framework\Flex\Interfaces\FlexTranslateInterface;
@@ -50,6 +49,20 @@ class FlexPageObject extends FlexObject implements PageInterface, FlexTranslateI
 
     /** @var array|null */
     protected $_reorder;
+    /** @var FlexPageObject|null */
+    protected $_original;
+
+    /**
+     * Clone page.
+     */
+    public function __clone()
+    {
+        parent::__clone();
+
+        if (isset($this->header)) {
+            $this->header = clone($this->header);
+        }
+    }
 
     /**
      * @return array
@@ -242,6 +255,32 @@ public function save($reorder = true)
         return parent::save();
     }
 
+    /**
+     * Gets the Page Unmodified (original) version of the page.
+     *
+     * Assumes that object has been cloned before modifying it.
+     *
+     * @return FlexPageObject|null The original version of the page.
+     */
+    public function getOriginal()
+    {
+        return $this->_original;
+    }
+
+    /**
+     * Store the Page Unmodified (original) version of the page.
+     *
+     * Can be called multiple times, only the first call matters.
+     *
+     * @return void
+     */
+    public function storeOriginal(): void
+    {
+        if (null === $this->_original) {
+            $this->_original = clone $this;
+        }
+    }
+
     /**
      * Get display order for the associated media.
      *
diff --git a/system/src/Grav/Framework/Flex/Pages/Traits/PageLegacyTrait.php b/system/src/Grav/Framework/Flex/Pages/Traits/PageLegacyTrait.php
index 7320f053b..1c32bf566 100644
--- a/system/src/Grav/Framework/Flex/Pages/Traits/PageLegacyTrait.php
+++ b/system/src/Grav/Framework/Flex/Pages/Traits/PageLegacyTrait.php
@@ -277,6 +277,8 @@ public function move(PageInterface $parent)
             throw new RuntimeException('Failed: Cannot set page parent to a child of current page');
         }
 
+        $this->storeOriginal();
+
         // TODO:
         throw new RuntimeException(__METHOD__ . '(): Not Implemented');
     }
@@ -292,6 +294,8 @@ public function move(PageInterface $parent)
      */
     public function copy(PageInterface $parent = null)
     {
+        $this->storeOriginal();
+
         $filesystem = Filesystem::getInstance(false);
 
         $parentStorageKey = ltrim($filesystem->dirname("/{$this->getMasterKey()}"), '/');
@@ -1087,18 +1091,6 @@ public function folderExists(): bool
         return $this->exists() || is_dir($this->getStorageFolder() ?? '');
     }
 
-    /**
-     * Gets the Page Unmodified (original) version of the page.
-     *
-     * Assumes that object has been cloned before modifying it.
-     *
-     * @return PageInterface|null The original version of the page.
-     */
-    public function getOriginal()
-    {
-        return $this->getFlexDirectory()->getObject($this->getKey());
-    }
-
     /**
      * Gets the action.
      *
diff --git a/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php b/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
index c03a23de0..c9ae58057 100644
--- a/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
+++ b/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
@@ -14,8 +14,10 @@
 use Grav\Common\Media\Interfaces\MediaCollectionInterface;
 use Grav\Common\Media\Interfaces\MediaUploadInterface;
 use Grav\Common\Media\Traits\MediaTrait;
+use Grav\Common\Page\Media;
 use Grav\Common\Page\Medium\Medium;
 use Grav\Common\Page\Medium\MediumFactory;
+use Grav\Common\Utils;
 use Grav\Framework\Cache\CacheInterface;
 use Grav\Framework\Filesystem\Filesystem;
 use Grav\Framework\Flex\FlexDirectory;
@@ -23,6 +25,7 @@
 use Psr\Http\Message\UploadedFileInterface;
 use RocketTheme\Toolbox\ResourceLocator\UniformResourceLocator;
 use RuntimeException;
+use function array_key_exists;
 use function in_array;
 use function is_array;
 use function is_callable;
@@ -75,11 +78,40 @@ public function getMedia()
         return $media;
     }
 
+    /**
+     * @param string $field
+     * @return MediaCollectionInterface|null
+     */
+    public function getMediaField(string $field): ?MediaCollectionInterface
+    {
+        // Field specific media.
+        $settings = $this->getFieldSettings($field);
+        if (!empty($settings['media_field'])) {
+            $var = 'destination';
+        } elseif (!empty($settings['media_picker_field'])) {
+            $var = 'folder';
+        }
+
+        if (empty($var)) {
+            // Not a media field.
+            $media = null;
+        } elseif ($settings['self']) {
+            // Uses main media.
+            $media = $this->getMedia();
+        } else {
+            // Uses custom media.
+            $media = new Media($settings[$var]);
+            $this->addUpdatedMedia($media);
+        }
+
+        return $media;
+    }
+
     /**
      * @param string $field
      * @return array|null
      */
-    protected function getFieldSettings(string $field): ?array
+    public function getFieldSettings(string $field): ?array
     {
         if ($field === '') {
             return null;
@@ -88,14 +120,32 @@ protected function getFieldSettings(string $field): ?array
         // Load settings for the field.
         $schema = $this->getBlueprint()->schema();
         $settings = $field && is_object($schema) ? (array)$schema->getProperty($field) : null;
+        if (!isset($settings) || !is_array($settings)) {
+            return null;
+        }
 
-        if (isset($settings['type']) && (in_array($settings['type'], ['avatar', 'file', 'pagemedia']) || !empty($settings['destination']))) {
-            // Set destination folder.
+        $type = $settings['type'] ?? '';
+
+        // Media field.
+        if (!empty($settings['media_field']) || array_key_exists('destination', $settings) || in_array($type, ['avatar', 'file', 'pagemedia'], true)) {
             $settings['media_field'] = true;
-            if (empty($settings['destination']) || in_array($settings['destination'], ['@self', 'self@', '@self@'], true)) {
-                $settings['destination'] = $this->getMediaFolder();
+            $var = 'destination';
+        }
+
+        // Media picker field.
+        if (!empty($settings['media_picker_field']) || in_array($type, ['filepicker', 'pagemediaselect'], true)) {
+            $settings['media_picker_field'] = true;
+            $var = 'folder';
+        }
+
+        // Set media folder for media fields.
+        if (isset($var)) {
+            $folder = $settings[$var] ?? '';
+            if (in_array(rtrim($folder, '/'), ['', '@self', 'self@', '@self@'], true)) {
+                $settings[$var] = $this->getMediaFolder();
                 $settings['self'] = true;
             } else {
+                $settings[$var] = Utils::getPathFromToken($folder, $this);
                 $settings['self'] = false;
             }
         }
@@ -115,7 +165,6 @@ protected function getMediaFieldSettings(string $field): array
         return $settings + ['accept' => '*', 'limit' => 1000, 'self' => true];
     }
 
-
     protected function getMediaFields(): array
     {
         // Load settings for the field.
@@ -206,12 +255,13 @@ public function checkUploadedMediaFile(UploadedFileInterface $uploadedFile, stri
      */
     public function uploadMediaFile(UploadedFileInterface $uploadedFile, string $filename = null, string $field = null): void
     {
-        $media = $this->getMedia();
+        $settings = $this->getMediaFieldSettings($field ?? '');
+
+        $media = $field ? $this->getMediaField($field) : $this->getMedia();
         if (!$media instanceof MediaUploadInterface) {
             throw new RuntimeException("Media for {$this->getFlexDirectory()->getFlexType()} doesn't support file uploads.");
         }
 
-        $settings = $this->getMediaFieldSettings($field ?? '');
         $filename = $media->checkUploadedFile($uploadedFile, $filename, $settings);
         $media->copyUploadedFile($uploadedFile, $filename, $settings);
         $this->clearMediaCache();
@@ -322,13 +372,20 @@ protected function addUpdatedMedia(MediaCollectionInterface $media): void
         foreach ($this->getUpdatedMedia() as $filename => $upload) {
             if (is_array($upload)) {
                 // Uses new format with [UploadedFileInterface, array].
-                $upload = $upload[0];
+                $settings = $upload[1];
+                if ($settings['destination'] === $media->getPath()) {
+                    $upload = $upload[0];
+                } else {
+                    $upload = false;
+                }
             }
-            if ($upload) {
-                $medium = MediumFactory::fromUploadedFile($upload);
+            if (false !== $upload) {
+                $medium = $upload ? MediumFactory::fromUploadedFile($upload) : null;
+                $updated = true;
                 if ($medium) {
-                    $updated = true;
                     $media->add($filename, $medium);
+                } else {
+                    $media->hide($filename);
                 }
             }
         }
@@ -356,7 +413,6 @@ protected function saveUpdatedMedia(): void
             return;
         }
 
-
         // Upload/delete altered files.
         /**
          * @var string $filename
diff --git a/tests/unit/Grav/Common/UtilsTest.php b/tests/unit/Grav/Common/UtilsTest.php
index 4329a454e..32fd84ce1 100644
--- a/tests/unit/Grav/Common/UtilsTest.php
+++ b/tests/unit/Grav/Common/UtilsTest.php
@@ -395,6 +395,12 @@ public function testVerifyNonce(): void
         self::assertTrue(Utils::verifyNonce(Utils::getNonce('test-action'), 'test-action'));
     }
 
+    public function testGetPagePathFromToken(): void
+    {
+        self::assertEquals('', Utils::getPagePathFromToken(''));
+        self::assertEquals('/test/path', Utils::getPagePathFromToken('/test/path'));
+    }
+
     public function testUrl(): void
     {
         $this->uri->initializeWithUrl('http://testing.dev/path1/path2')->init();