diff --git a/src/grpc/gateway.rs b/src/grpc/gateway.rs
index 985d51e8..64125f34 100644
--- a/src/grpc/gateway.rs
+++ b/src/grpc/gateway.rs
@@ -447,7 +447,7 @@ impl GatewayUpdatesStream {
     pub fn new(
         task_handle: JoinHandle<()>,
         rx: Receiver<Result<Update, Status>>,
-        network_id: i64,
+        network_id: Id,
         gateway_hostname: String,
         gateway_state: Arc<Mutex<GatewayMap>>,
         pool: PgPool,
diff --git a/src/grpc/interceptor.rs b/src/grpc/interceptor.rs
index 75d25445..190d0f09 100644
--- a/src/grpc/interceptor.rs
+++ b/src/grpc/interceptor.rs
@@ -2,8 +2,8 @@ use tonic::{service::Interceptor, Status};
 
 use crate::auth::{Claims, ClaimsType};
 
-/// Auth interceptor used by GRPC services. Verifies JWT token sent
-/// in GRPC metadata under "authorization" key.
+/// Auth interceptor used by gRPC services. Verifies JWT token sent
+/// in gRPC metadata under "authorization" key.
 #[derive(Clone)]
 pub struct JwtInterceptor {
     claims_type: ClaimsType,