diff --git a/src/Db/Adapter/SqlserverAdapter.php b/src/Db/Adapter/SqlserverAdapter.php
index 0c0d66550..32d662ee5 100644
--- a/src/Db/Adapter/SqlserverAdapter.php
+++ b/src/Db/Adapter/SqlserverAdapter.php
@@ -442,7 +442,7 @@ protected function getChangeDefault(string $tableName, Column $newColumn): Alter
         if ($default === null) {
             $default = 'DEFAULT NULL';
         } else {
-            $default = ltrim($this->getDefaultValueDefinition($default));
+            $default = ltrim($this->getDefaultValueDefinition($default, (string)$newColumn->getType()));
         }
 
         if (!$default) {