diff --git a/gns3server/compute/iou/iou_vm.py b/gns3server/compute/iou/iou_vm.py
index 4e329aad5..b0f99a4c2 100644
--- a/gns3server/compute/iou/iou_vm.py
+++ b/gns3server/compute/iou/iou_vm.py
@@ -139,8 +139,8 @@ class IOUVM(BaseNode):
     # Class-level caches shared across all IOU VM instances using the same image.
     # These avoid redundant subprocess calls during project loading when multiple
     # IOU nodes use the same image.
-    _loader_cache = {}  # image path -> loader command list
-    _default_values_cache = {}  # image path -> (ram, nvram)
+    _loader_cache: dict[str, list[str]] = {}  # image path -> loader command list
+    _default_values_cache: dict[str, tuple[int, int]] = {}  # image path -> (ram, nvram)
 
     """
     IOU VM implementation.
@@ -464,7 +464,11 @@ class IOUVM(BaseNode):
         )
         self._nvram = nvram
 
-    @BaseNode.name.setter
+    @property
+    def name(self):
+        return self._name
+
+    @name.setter
     def name(self, new_name):
         """
         Sets the name of this IOU VM.
@@ -949,7 +953,11 @@ class IOUVM(BaseNode):
             return True
         return False
 
-    @BaseNode.console_type.setter
+    @property
+    def console_type(self):
+        return self._console_type
+
+    @console_type.setter
     def console_type(self, new_console_type):
         """
         Sets the console type for this IOU VM.
diff --git a/pyproject.toml b/pyproject.toml
index 21c8a9ba6..9cc4483c7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -364,7 +364,6 @@ module = [
   "gns3server.compute.docker.docker_vm",  # 3
   "gns3server.compute.docker.iol_docker_vm",  # 3
   "gns3server.compute.dynamips.nodes.router",  # 2
-  "gns3server.compute.iou.iou_vm",  # 4
   "gns3server.compute.iou.utils.iou_export",  # 2
   "gns3server.compute.iou.utils.iou_import",  # 2
   "gns3server.compute.project",  # 1