Remove obsolete import

See #2545

diff --git a/wcfsetup/install/files/lib/system/package/plugin/ACPMenuPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/ACPMenuPackageInstallationPlugin.class.php
index 63ea0a9cdab3990664e7a43ca2f0712a53c16cc4..4a2e752e408f5f545e12599367a0e060d7821a1d 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/plugin/ACPMenuPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/ACPMenuPackageInstallationPlugin.class.php
@@ -11,7 +11,6 @@ use wcf\system\form\builder\field\TextFormField;
 use wcf\system\form\builder\field\validation\FormFieldValidationError;
 use wcf\system\form\builder\field\validation\FormFieldValidator;
 use wcf\system\form\builder\field\validation\FormFieldValidatorUtil;
-use wcf\system\form\builder\field\validation\RegularExpressionFormFieldValidator;
 use wcf\system\form\builder\IFormDocument;
 
 /**