diff --git a/docs/v3-to-v4-update.md b/docs/v3-to-v4-update.md
index 8d57c873..2f2b2539 100644
--- a/docs/v3-to-v4-update.md
+++ b/docs/v3-to-v4-update.md
@@ -6,6 +6,18 @@ The following changes were made to the Application package between v3 and v4.
 
 All Framework packages now require PHP 8.3 or newer.
 
+### Access to input data
+
+Accessing the input data in the input attribute of the application can now only be done via the `getInput()`.
+
+```php
+// Old
+$app->input->getInt();
+
+// New
+$app->getInput()->getInt();
+```
+
 ### Status on redirect
 
 When calling `$app->redirect()`, you can not hand over a boolean value for the status, but always have to use an integer representing the HTTP status code.
diff --git a/src/AbstractWebApplication.php b/src/AbstractWebApplication.php
index 8c2c908c..a4eeedcd 100644
--- a/src/AbstractWebApplication.php
+++ b/src/AbstractWebApplication.php
@@ -213,46 +213,6 @@ public function __construct(
         $this->loadSystemUris();
     }
 
-    /**
-     * Magic method to access properties of the application.
-     *
-     * @param  string  $name  The name of the property.
-     *
-     * @return Input|null A value if the property name is valid, null otherwise.
-     *
-     * @since       2.0.0
-     * @deprecated  3.0  This is a B/C proxy for deprecated read accesses
-     */
-    public function __get($name)
-    {
-        switch ($name) {
-            case 'input':
-                \trigger_deprecation(
-                    'joomla/application',
-                    '2.0.0',
-                    'Accessing the input property of %s is deprecated, use the %s::getInput() method instead.',
-                    self::class,
-                    self::class
-                );
-
-                return $this->getInput();
-
-            default:
-                $trace = \debug_backtrace();
-                \trigger_error(
-                    \sprintf(
-                        'Undefined property via __get(): %1$s in %2$s on line %3$s',
-                        $name,
-                        $trace[0]['file'],
-                        $trace[0]['line']
-                    ),
-                    E_USER_NOTICE
-                );
-
-                return null;
-        }
-    }
-
     /**
      * Execute the application.
      *