diff --git a/core/conversations/src/core.rs b/core/conversations/src/core.rs
index a436bba..bd144f0 100644
--- a/core/conversations/src/core.rs
+++ b/core/conversations/src/core.rs
@@ -147,7 +147,7 @@ where
 
         Ok(Self {
             services: ServiceContext {
-                auth_service: auth,
+                _auth_service: auth,
                 ds: delivery,
                 registry: registration,
                 store,
diff --git a/core/conversations/src/service_context.rs b/core/conversations/src/service_context.rs
index 9226857..f5d1c42 100644
--- a/core/conversations/src/service_context.rs
+++ b/core/conversations/src/service_context.rs
@@ -40,7 +40,7 @@ where
 
 /// Bundles every service a conversation operation may need.
 pub(crate) struct ServiceContext<S: ExternalServices> {
-    pub(crate) auth_service: S::AS,
+    pub(crate) _auth_service: S::AS,
     pub(crate) ds: S::DS,
     pub(crate) registry: S::RS,
     pub(crate) store: S::CS,
diff --git a/crates/generic-chat/src/client.rs b/crates/generic-chat/src/client.rs
index 22fc2b0..d64c2eb 100644
--- a/crates/generic-chat/src/client.rs
+++ b/crates/generic-chat/src/client.rs
@@ -18,12 +18,12 @@ use crate::delegate::{DelegateCredential, DelegateIdentity, DelegateSigner};
 use crate::errors::ClientError;
 use crate::event::{Event, MessageSender};
 
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, Default)]
 pub struct LogosAuthVerifier {}
 
 impl LogosAuthVerifier {
     pub fn new() -> Self {
-        Self {}
+        Self::default()
     }
 }