diff --git a/at_core/forms/color/color_submit.php b/at_core/forms/color/color_submit.php
index 5f0e83b6..c1871c1b 100644
--- a/at_core/forms/color/color_submit.php
+++ b/at_core/forms/color/color_submit.php
@@ -62,7 +62,7 @@ function at_color_scheme_form_submit($form, FormStateInterface $form_state) {
     $memory_limit = ini_get('memory_limit');
     $size = Bytes::toNumber($memory_limit);
     if (!Environment::checkMemoryLimit($usage + $required, $memory_limit)) {
-      \Drupal::messenger()->addMessage(t('There is not enough memory available to PHP to change this theme\'s color scheme. You need at least %size more. Check the <a href=":php_url">PHP documentation</a> for more information.', [':php_url' => 'http://php.net/manual/ini.core.php#ini.sect.resource-limits', '%size' => \Drupal\Component\Utility\DeprecationHelper::backwardsCompatibleCall(\Drupal::VERSION, '10.2.0', fn() => \\Drupal\Core\StringTranslation\ByteSizeMarkup::create($usage + $required - $size), fn() => format_size($usage + $required - $size))]), 'error');
+      \Drupal::messenger()->addMessage(t('There is not enough memory available to PHP to change this theme\'s color scheme. You need at least %size more. Check the <a href=":php_url">PHP documentation</a> for more information.', [':php_url' => 'http://php.net/manual/ini.core.php#ini.sect.resource-limits', '%size' => \Drupal\Component\Utility\DeprecationHelper::backwardsCompatibleCall(\Drupal::VERSION, '10.2.0', fn() => \Drupal\Core\StringTranslation\ByteSizeMarkup::create($usage + $required - $size), fn() => format_size($usage + $required - $size))]), 'error');
       return;
     }
   }