diff --git a/src/node.rs b/src/node.rs
index ec7af812..4fde9d94 100644
--- a/src/node.rs
+++ b/src/node.rs
@@ -559,7 +559,7 @@ impl<S: std::fmt::Debug + ForkSource> InMemoryNodeInner<S> {
 fn not_implemented<T: Send + 'static>(
     method_name: &str,
 ) -> jsonrpc_core::BoxFuture<Result<T, jsonrpc_core::Error>> {
-    log::info!("{}", format!("Method {} is not implemented", method_name).yellow());
+    log::warn!("Method {} is not implemented", method_name);
     Err(jsonrpc_core::Error {
         data: None,
         code: jsonrpc_core::ErrorCode::MethodNotFound,