diff --git a/src/runtime2/scheduler.rs b/src/runtime2/scheduler.rs
index a06f30aa2175ec773f37e8da56cd7fe2094a4017..da3e802b0e86c33d99ff65caf1f22ac56a3cd263 100644
--- a/src/runtime2/scheduler.rs
+++ b/src/runtime2/scheduler.rs
@@ -356,7 +356,7 @@ impl Scheduler {
     }
 
     fn try_go_to_sleep(&self, connector_key: ConnectorKey, connector: &mut ScheduledConnector) {
-        debug_assert_eq!(connector_key.index, connector.ctx.id.0);
+        debug_assert_eq!(connector_key.index, connector.ctx.id.index);
         debug_assert_eq!(connector.public.sleeping.load(Ordering::Acquire), false);
 
         // This is the running connector, and only the running connector may
@@ -384,7 +384,7 @@ impl Scheduler {
     }
 
     fn debug_conn(&self, conn: ConnectorId, message: &str) {
-        println!("DEBUG [thrd:{:02} conn:{:02}]: {}", self.scheduler_id, conn.0, message);
+        println!("DEBUG [thrd:{:02} conn:{:02}]: {}", self.scheduler_id, conn.index, message);
     }
 }
 
@@ -462,7 +462,7 @@ impl ComponentCtx {
     /// for waiting until it is appropriate to shut down (i.e. being outside
     /// of a sync region) and returning the `Exit` scheduling code.
     pub(crate) fn push_error(&mut self, error: EvalError) {
-        println!("ERROR: Component ({}) encountered a critical error:\n{}", self.id.0, error);
+        println!("ERROR: Component ({}) encountered a critical error:\n{}", self.id.index, error);
     }
 
     #[inline]