diff --git a/substrate/client/network/sync/src/lib.rs b/substrate/client/network/sync/src/lib.rs
index 9f6c0f45d089..68bb5dabcac6 100644
--- a/substrate/client/network/sync/src/lib.rs
+++ b/substrate/client/network/sync/src/lib.rs
@@ -25,9 +25,9 @@ pub use types::{SyncEvent, SyncEventStream, SyncState, SyncStatus, SyncStatusPro
 mod block_announce_validator;
 mod futures_stream;
 mod justification_requests;
-mod pending_responses;
+pub mod pending_responses;
 mod request_metrics;
-mod schema;
+pub mod schema;
 pub mod types;
 
 pub mod block_relay_protocol;
diff --git a/substrate/client/network/sync/src/pending_responses.rs b/substrate/client/network/sync/src/pending_responses.rs
index 7d2d598a2e06..ba9a38ff83c6 100644
--- a/substrate/client/network/sync/src/pending_responses.rs
+++ b/substrate/client/network/sync/src/pending_responses.rs
@@ -41,7 +41,7 @@ type ResponseResult = Result<Result<(Vec<u8>, ProtocolName), RequestFailure>, on
 type ResponseFuture = BoxFuture<'static, ResponseResult>;
 
 /// An event we receive once a pending response future resolves.
-pub(crate) struct ResponseEvent<B: BlockT> {
+pub struct ResponseEvent<B: BlockT> {
 	pub peer_id: PeerId,
 	pub key: StrategyKey,
 	pub request: PeerRequest<B>,
@@ -49,7 +49,7 @@ pub(crate) struct ResponseEvent<B: BlockT> {
 }
 
 /// Stream taking care of polling pending responses.
-pub(crate) struct PendingResponses<B: BlockT> {
+pub struct PendingResponses<B: BlockT> {
 	/// Pending responses
 	pending_responses:
 		StreamMap<(PeerId, StrategyKey), BoxStream<'static, (PeerRequest<B>, ResponseResult)>>,
diff --git a/substrate/client/network/sync/src/schema.rs b/substrate/client/network/sync/src/schema.rs
index 22b7ee592778..f995e5c991a1 100644
--- a/substrate/client/network/sync/src/schema.rs
+++ b/substrate/client/network/sync/src/schema.rs
@@ -18,6 +18,6 @@
 
 //! Include sources generated from protobuf definitions.
 
-pub(crate) mod v1 {
+pub mod v1 {
 	include!(concat!(env!("OUT_DIR"), "/api.v1.rs"));
 }
diff --git a/substrate/client/network/sync/src/strategy.rs b/substrate/client/network/sync/src/strategy.rs
index 5f2ad4eca098..84e223f65a99 100644
--- a/substrate/client/network/sync/src/strategy.rs
+++ b/substrate/client/network/sync/src/strategy.rs
@@ -20,7 +20,7 @@
 //! and specific syncing algorithms.
 
 pub mod chain_sync;
-pub(crate) mod state;
+pub mod state;
 pub mod state_sync;
 pub mod warp;