diff --git a/lib/runtime/src/pipeline/context.rs b/lib/runtime/src/pipeline/context.rs
index ced168ba294e..8c21bc9fea63 100644
--- a/lib/runtime/src/pipeline/context.rs
+++ b/lib/runtime/src/pipeline/context.rs
@@ -13,7 +13,7 @@ use super::registry::Registry;
 
 pub struct Context<T: Data> {
     current: T,
-    controller: Arc<Controller>, //todo: hold this as an arc
+    controller: Arc<Controller>,
     registry: Registry,
     stages: Vec<String>,
     metadata: BTreeMap<String, String>,