diff --git a/src/WebformSubmissionStorage.php b/src/WebformSubmissionStorage.php
index f2f850e..0a7bee6 100644
--- a/src/WebformSubmissionStorage.php
+++ b/src/WebformSubmissionStorage.php
@@ -69,6 +69,11 @@ class WebformSubmissionStorage extends SqlContentEntityStorage implements Webfor
       $query->notExists('entity_type');
       $query->notExists('entity_id');
     }
+    if ($draft_conditions = $webform->getSetting('draft_conditions')) {
+      foreach($draft_conditions as $draft_condition_key => $draft_condition_value) {
+        $query->condition($draft_condition_key, $draft_condition_value);
+      }
+    }
     if ($entity_ids = $query->execute()) {
       return $this->load(reset($entity_ids));
     }