diff --git a/authentik/enterprise/providers/ssf/models.py b/authentik/enterprise/providers/ssf/models.py
index 281691cc4cdc..179c895d9bb2 100644
--- a/authentik/enterprise/providers/ssf/models.py
+++ b/authentik/enterprise/providers/ssf/models.py
@@ -157,9 +157,3 @@ class StreamEvent(models.Model):
 
     def __str__(self):
         return f"Stream event {self.type}"
-
-    def queue(self):
-        """Queue event to be sent"""
-        from authentik.enterprise.providers.ssf.tasks import send_single_ssf_event
-
-        return send_single_ssf_event.delay(str(self.stream.uuid), str(self.uuid))
diff --git a/authentik/enterprise/providers/ssf/signals.py b/authentik/enterprise/providers/ssf/signals.py
index 84763130f9c5..907deea20683 100644
--- a/authentik/enterprise/providers/ssf/signals.py
+++ b/authentik/enterprise/providers/ssf/signals.py
@@ -130,7 +130,7 @@ def ssf_device_post_save(sender: type[Model], instance: Device, created: bool, *
 
 
 @receiver(post_delete)
-def ssf_device_post_delete(sender: type[Model], instance: Device, created: bool, **_):
+def ssf_device_post_delete(sender: type[Model], instance: Device, **_):
     if not isinstance(instance, Device):
         return
     if not instance.confirmed:
diff --git a/authentik/enterprise/providers/ssf/tests/test_stream.py b/authentik/enterprise/providers/ssf/tests/test_stream.py
index b605f49fe9c6..1c4e5aad5b77 100644
--- a/authentik/enterprise/providers/ssf/tests/test_stream.py
+++ b/authentik/enterprise/providers/ssf/tests/test_stream.py
@@ -3,7 +3,7 @@
 
 from authentik.core.models import Application
 from authentik.core.tests.utils import create_test_cert
-from authentik.enterprise.providers.ssf.models import SSFProvider
+from authentik.enterprise.providers.ssf.models import SSFProvider, Stream
 from authentik.lib.generators import generate_id
 
 
@@ -41,6 +41,17 @@ def test_stream_add(self):
             },
             HTTP_AUTHORIZATION=f"Bearer {self.provider.token.key}",
         )
-        print(res)
-        print(res.content)
         self.assertEqual(res.status_code, 201)
+
+    def test_stream_delete(self):
+        """delete stream"""
+        stream = Stream.objects.create(provider=self.provider)
+        res = self.client.delete(
+            reverse(
+                "authentik_providers_ssf:stream",
+                kwargs={"application_slug": self.application.slug, "provider": self.provider.pk},
+            ),
+            HTTP_AUTHORIZATION=f"Bearer {self.provider.token.key}",
+        )
+        self.assertEqual(res.status_code, 204)
+        self.assertFalse(Stream.objects.filter(pk=stream.pk).exists())
diff --git a/authentik/enterprise/providers/ssf/views/stream.py b/authentik/enterprise/providers/ssf/views/stream.py
index 274c4cf94966..960a5474de2a 100644
--- a/authentik/enterprise/providers/ssf/views/stream.py
+++ b/authentik/enterprise/providers/ssf/views/stream.py
@@ -27,12 +27,12 @@ class StreamSerializer(ModelSerializer):
     aud = ListField(child=CharField())
 
     def create(self, validated_data):
-        iss = self._context["request"].build_absolute_uri(
+        iss = self.context["request"].build_absolute_uri(
             reverse(
                 "authentik_providers_ssf:configuration",
                 kwargs={
-                    "application_slug": self.provider.application.slug,
-                    "provider": self.provider.pk,
+                    "application_slug": validated_data["provider"].application.slug,
+                    "provider": validated_data["provider"].pk,
                 },
             )
         )
@@ -81,7 +81,7 @@ def get_events_supported(self, instance: Stream) -> list[str]:
 
 class StreamView(SSFView):
     def post(self, request: Request, *args, **kwargs) -> Response:
-        stream = StreamSerializer(data=request.data)
+        stream = StreamSerializer(data=request.data, context={"request": request})
         stream.is_valid(raise_exception=True)
         instance: Stream = stream.save(provider=self.provider)
         send_ssf_event(
diff --git a/authentik/lib/config.py b/authentik/lib/config.py
index d7e78ea2dc28..430bd41f01f8 100644
--- a/authentik/lib/config.py
+++ b/authentik/lib/config.py
@@ -288,7 +288,9 @@ def get_optional_int(self, path: str, default=None) -> int | None:
             return int(value)
         except (ValueError, TypeError) as exc:
             if value is None or (isinstance(value, str) and value.lower() == "null"):
-                return None
+                return default
+            if value is UNSET:
+                return default
             self.log("warning", "Failed to parse config as int", path=path, exc=str(exc))
             return default