diff --git a/src/wp-includes/ms-functions.php b/src/wp-includes/ms-functions.php
index 4756538e74..364b7a4cc5 100644
--- a/src/wp-includes/ms-functions.php
+++ b/src/wp-includes/ms-functions.php
@@ -1275,7 +1275,7 @@ function wpmu_activate_signup( $key ) {
 }
 
 /**
- * Deletes am associated signup entry when a user is deleted from the database.
+ * Deletes an associated signup entry when a user is deleted from the database.
  *
  * @since 5.5.0
  *