diff --git a/crates/rpc/rpc-builder/src/lib.rs b/crates/rpc/rpc-builder/src/lib.rs
index f8b29ecad2..b42546569a 100644
--- a/crates/rpc/rpc-builder/src/lib.rs
+++ b/crates/rpc/rpc-builder/src/lib.rs
@@ -1632,7 +1632,7 @@ impl<RpcMiddleware> RpcServerConfig<RpcMiddleware> {
                 .http_only()
                 .set_http_middleware(
                     tower::ServiceBuilder::new()
-                        .option_layer(Self::maybe_cors_layer(self.ws_cors_domains.clone())?)
+                        .option_layer(Self::maybe_cors_layer(self.http_cors_domains.clone())?)
                         .option_layer(Self::maybe_jwt_layer(self.jwt_secret))
                         .option_layer(Self::maybe_compression_layer()),
                 )