diff --git a/lib/Drupal/views/Plugin/views/field/Math.php b/lib/Drupal/views/Plugin/views/field/Math.php
index 253e93fcb85d30355dec0b64daf397b415ba4989..a53a86c97a59d4ab3ec347e343580426b4cf0ca6 100644
--- a/lib/Drupal/views/Plugin/views/field/Math.php
+++ b/lib/Drupal/views/Plugin/views/field/Math.php
@@ -7,7 +7,7 @@
 
 namespace Drupal\views\Plugin\views\field;
 
-use ctools_math_expr;
+use Drupal\ctools\MathExpression;
 use Drupal\Core\Annotation\Plugin;
 
 /**