diff --git a/plugins/digitalocean/resoto_plugin_digitalocean/resources.py b/plugins/digitalocean/resoto_plugin_digitalocean/resources.py
index 03d4136d6e..48702b3bfc 100644
--- a/plugins/digitalocean/resoto_plugin_digitalocean/resources.py
+++ b/plugins/digitalocean/resoto_plugin_digitalocean/resources.py
@@ -1,6 +1,6 @@
 import logging
 from attrs import define
-from typing import ClassVar, Dict, List, Optional
+from typing import ClassVar, Dict, List, Optional, Tuple, Any
 
 from resoto_plugin_digitalocean.client import StreamingWrapper
 from resoto_plugin_digitalocean.client import get_team_credentials
@@ -46,6 +46,11 @@ class DigitalOceanResource(BaseResource):
     kind: ClassVar[str] = "digitalocean_resource"
     urn: str = ""
 
+    def _keys(self) -> Tuple[Any, ...]:
+        if self.urn:
+            return tuple(list(super()._keys()) + [self.urn])
+        return super()._keys()
+
     def delete_uri_path(self) -> Optional[str]:
         return None
 
@@ -75,7 +80,7 @@ def delete(self, graph: Graph) -> bool:
         raise NotImplementedError
 
     def to_json(self) -> Json:
-        return _to_json(self, strip_nulls=True, keep_untouched=set(["tags"]))
+        return _to_json(self, strip_nulls=True, keep_untouched={"tags"})
 
 
 @define(eq=False, slots=False)
diff --git a/plugins/gcp/resoto_plugin_gcp/resources/base.py b/plugins/gcp/resoto_plugin_gcp/resources/base.py
index f0257ac758..4137fd60d5 100644
--- a/plugins/gcp/resoto_plugin_gcp/resources/base.py
+++ b/plugins/gcp/resoto_plugin_gcp/resources/base.py
@@ -5,7 +5,7 @@
 from concurrent.futures import Future
 from threading import Lock
 from types import TracebackType
-from typing import Callable, List, ClassVar, Optional, TypeVar, Type, Any, Dict, Set
+from typing import Callable, List, ClassVar, Optional, TypeVar, Type, Any, Dict, Set, Tuple
 
 from attr import define, field
 from google.auth.credentials import Credentials as GoogleAuthCredentials
@@ -267,6 +267,11 @@ class GcpResource(BaseResource):
     link: Optional[str] = None
     label_fingerprint: Optional[str] = None
 
+    def _keys(self) -> Tuple[Any, ...]:
+        if self.link is not None:
+            return tuple(list(super()._keys()) + [self.link])
+        return super()._keys()
+
     def delete(self, graph: Graph) -> bool:
         if not self.api_spec:
             return False