diff --git a/gallery_dl/job.py b/gallery_dl/job.py
index dff999cf..6e9d3f57 100644
--- a/gallery_dl/job.py
+++ b/gallery_dl/job.py
@@ -482,6 +482,8 @@ class DownloadJob(Job):
                         job.kwdict.update(self.kwdict)
                     if kwdict:
                         job.kwdict.update(kwdict)
+                        if "_extractor" in kwdict:
+                            del job.kwdict["_extractor"]
 
             if pextr.config("parent-session", parent):
                 extr.session = pextr.session