diff --git a/crates/matrix-sdk-base/src/store/ambiguity_map.rs b/crates/matrix-sdk-base/src/store/ambiguity_map.rs
index 73d9cb8e1..420b50310 100644
--- a/crates/matrix-sdk-base/src/store/ambiguity_map.rs
+++ b/crates/matrix-sdk-base/src/store/ambiguity_map.rs
@@ -24,14 +24,14 @@ use tracing::trace;
 use super::{Result, StateChanges};
 use crate::Store;
 
-#[derive(Clone, Debug)]
-pub struct AmbiguityCache {
+#[derive(Debug)]
+pub(crate) struct AmbiguityCache {
     pub store: Store,
     pub cache: BTreeMap<OwnedRoomId, BTreeMap<String, BTreeSet<OwnedUserId>>>,
     pub changes: BTreeMap<OwnedRoomId, BTreeMap<OwnedEventId, AmbiguityChange>>,
 }
 
-#[derive(Clone, Debug)]
+#[derive(Debug)]
 struct AmbiguityMap {
     display_name: String,
     users: BTreeSet<OwnedUserId>,
diff --git a/crates/matrix-sdk/src/http_client.rs b/crates/matrix-sdk/src/http_client.rs
index fa8530552..a6944a206 100644
--- a/crates/matrix-sdk/src/http_client.rs
+++ b/crates/matrix-sdk/src/http_client.rs
@@ -92,7 +92,7 @@ pub trait HttpSend: AsyncTraitDeps {
     ) -> Result<http::Response<Bytes>, HttpError>;
 }
 
-#[derive(Clone, Debug)]
+#[derive(Debug)]
 pub(crate) struct HttpClient {
     pub(crate) inner: Arc<dyn HttpSend>,
     pub(crate) homeserver: Arc<RwLock<Url>>,