diff --git a/netbox/core/models/data.py b/netbox/core/models/data.py
index 48fa2ff71..48630a8b3 100644
--- a/netbox/core/models/data.py
+++ b/netbox/core/models/data.py
@@ -217,7 +217,7 @@ class DataSource(JobsMixin, PrimaryModel):
             logger.debug(f"Updated {updated_count} files")
 
             # Bulk delete deleted files
-            deleted_count, _ = DataFile.objects.filter(pk__in=deleted_file_ids).delete()
+            deleted_count, _deleted_dict = DataFile.objects.filter(pk__in=deleted_file_ids).delete()
             logger.debug(f"Deleted {deleted_count} files")
 
             # Walk the local replication to find new files
diff --git a/netbox/extras/models/scripts.py b/netbox/extras/models/scripts.py
index 98d79c53c..52428b0b2 100644
--- a/netbox/extras/models/scripts.py
+++ b/netbox/extras/models/scripts.py
@@ -11,7 +11,8 @@ from django.urls import reverse
 from django.utils.translation import gettext_lazy as _
 
 from core.choices import ManagedFileRootPathChoices
-from core.models import ManagedFile
+from core.models import DataSource, ManagedFile
+from core.signals import post_sync
 from extras.utils import is_script
 from netbox.models.features import JobsMixin, EventRulesMixin
 from utilities.querysets import RestrictedQuerySet
@@ -182,3 +183,10 @@ class ScriptModule(PythonModuleMixin, JobsMixin, ManagedFile):
 @receiver(post_save, sender=ScriptModule)
 def script_module_post_save_handler(instance, created, **kwargs):
     instance.sync_classes()
+
+
+@receiver(post_sync, sender=DataSource)
+def script_data_source_sync_handler(instance, **kwargs):
+    modules = ScriptModule.objects.filter(data_source=instance)
+    for module in modules:
+        module.sync_data()