diff --git a/src/middleware/mod.rs b/src/middleware/mod.rs
index ef357f29..24b647b4 100644
--- a/src/middleware/mod.rs
+++ b/src/middleware/mod.rs
@@ -443,7 +443,7 @@ impl From<&Value> for Hash {
     }
 }
 
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, Eq)]
 pub struct Key {
     name: String,
     hash: Hash,
@@ -466,6 +466,18 @@ impl Key {
     }
 }
 
+impl hash::Hash for Key {
+    fn hash<H: hash::Hasher>(&self, state: &mut H) {
+        self.hash.hash(state);
+    }
+}
+
+impl PartialEq for Key {
+    fn eq(&self, other: &Self) -> bool {
+        self.hash == other.hash
+    }
+}
+
 // A Key can easily be created from a string-like type
 impl<T> From<T> for Key
 where
@@ -531,7 +543,7 @@ impl JsonSchema for Key {
     }
 }
 
-#[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize, JsonSchema)]
+#[derive(Clone, Debug, Eq, Serialize, Deserialize, JsonSchema)]
 #[serde(rename_all = "camelCase")]
 pub struct AnchoredKey {
     pub pod_id: PodId,
@@ -544,6 +556,19 @@ impl AnchoredKey {
     }
 }
 
+impl hash::Hash for AnchoredKey {
+    fn hash<H: hash::Hasher>(&self, state: &mut H) {
+        self.pod_id.hash(state);
+        self.key.hash.hash(state);
+    }
+}
+
+impl PartialEq for AnchoredKey {
+    fn eq(&self, other: &Self) -> bool {
+        self.pod_id == other.pod_id && self.key.hash == other.key.hash
+    }
+}
+
 impl fmt::Display for AnchoredKey {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.pod_id.fmt(f)?;