diff --git a/src/Schema/Quoter.php b/src/Schema/Quoter.php
index 1c130a9d6..7ec65b4eb 100644
--- a/src/Schema/Quoter.php
+++ b/src/Schema/Quoter.php
@@ -99,7 +99,7 @@ public function getTableNameParts(string $name): array
     {
         $parts = array_slice(explode('.', $name), -2, 2);
 
-        return array_map($this->unquoteSimpleTableName(...), $parts);
+        return array_map([$this, 'unquoteSimpleTableName'], $parts);
     }
 
     public function ensureNameQuoted(string $name): string