diff --git a/src/ActiveQuery.php b/src/ActiveQuery.php
index a95cdf29c..c9a0394ec 100644
--- a/src/ActiveQuery.php
+++ b/src/ActiveQuery.php
@@ -36,7 +36,6 @@
 use function in_array;
 use function is_array;
 use function is_int;
-use function is_scalar;
 use function is_string;
 use function preg_match;
 use function reset;