diff --git a/gns3server/schemas/__init__.py b/gns3server/schemas/__init__.py
index 2aa6bb38b..74ddfe4af 100644
--- a/gns3server/schemas/__init__.py
+++ b/gns3server/schemas/__init__.py
@@ -213,8 +213,8 @@ __all__ = [
     "ATMSwitch",
     "ATMSwitchCreate",
     "ATMSwitchUpdate",
-    "ApiKey",
     "AnchorNIO",
+    "ApiKey",
     "ApiKeyCreate",
     "ApiKeyCreated",
     "ApiKeyMessage",
diff --git a/gns3server/schemas/controller/links.py b/gns3server/schemas/controller/links.py
index c6b641c63..e1ac4993c 100644
--- a/gns3server/schemas/controller/links.py
+++ b/gns3server/schemas/controller/links.py
@@ -139,29 +139,6 @@ class LinkFilters(BaseModel):
     )
 
 
-class LinkFilterParameter(BaseModel):
-    """
-    Parameter of a packet filter.
-    """
-
-    name: str
-    type: Literal["int", "text", "str"]
-    minimum: Optional[int] = None
-    maximum: Optional[int] = None
-    unit: Optional[str] = None
-
-
-class LinkFilterDefinition(BaseModel):
-    """
-    Packet filter available on a link.
-    """
-
-    type: LinkFilterType
-    name: str
-    description: str
-    parameters: List[LinkFilterParameter]
-
-
 class LinkBase(BaseModel):
     """
     Link data.
diff --git a/tests/api/routes/controller/test_appliances.py b/tests/api/routes/controller/test_appliances.py
index 193557e35..e2b853f5f 100644
--- a/tests/api/routes/controller/test_appliances.py
+++ b/tests/api/routes/controller/test_appliances.py
@@ -105,7 +105,7 @@ class TestApplianceRoutes:
     async def test_add_v8_version_appliance(self, app: FastAPI, client: AsyncClient) -> None:
 
         appliance_id = "1cfdf900-7c30-4cb7-8f03-3f61d2581633"  # Empty VM appliance
-        new_version = {"name": "v8-99G", "category": "guest", "images": {"hda_disk_image": "empty99G.qcow2"}}
+        new_version = {"name": "v8-99G", "images": {"hda_disk_image": "empty99G.qcow2"}}
         response = await client.post(
             app.url_path_for("add_appliance_version", appliance_id=appliance_id), json=new_version
         )
diff --git a/tests/api/routes/controller/test_links.py b/tests/api/routes/controller/test_links.py
index 54830923b..14e5b9699 100644
--- a/tests/api/routes/controller/test_links.py
+++ b/tests/api/routes/controller/test_links.py
@@ -648,12 +648,12 @@ class TestLinkRoutes:
         assert "LinkFilters" not in schemas
         filters_property = schemas["Link"]["properties"]["filters"]
         assert filters_property["anyOf"][0] == {"additionalProperties": True, "type": "object"}
-        assert schemas["LinkFilterDefinition"]["properties"]["parameters"]["items"] == {
+        assert schemas["LinkFilterInfo"]["properties"]["parameters"]["items"] == {
             "$ref": "#/components/schemas/LinkFilterParameter"
         }
         path = "/v3/projects/{project_id}/links/{link_id}/available_filters"
         responses = app.openapi()["paths"][path]["get"]["responses"]["200"]["content"]["application/json"]["schema"]
-        assert responses["items"] == {"$ref": "#/components/schemas/LinkFilterDefinition"}
+        assert responses["items"] == {"$ref": "#/components/schemas/LinkFilterInfo"}
 
     async def test_get_udp_interface(self, app: FastAPI, client: AsyncClient, project: Project) -> None:
         """