diff --git a/core/modules/workflows/src/Plugin/WorkflowTypeBase.php b/core/modules/workflows/src/Plugin/WorkflowTypeBase.php index 5ddf2c110a..ca870fa816 100644 --- a/core/modules/workflows/src/Plugin/WorkflowTypeBase.php +++ b/core/modules/workflows/src/Plugin/WorkflowTypeBase.php @@ -96,7 +96,7 @@ public function getConfiguration() { * {@inheritdoc} */ public function setConfiguration(array $configuration) { - $this->configuration = array_merge($this->defaultConfiguration(), $configuration); + $this->configuration = empty($configuration) ? $this->defaultConfiguration() : $configuration; } /**