diff --git a/frontend/src/components/tracing/tracing.tsx b/frontend/src/components/tracing/tracing.tsx
index abcf78caf97..5d36edbd5ae 100644
--- a/frontend/src/components/tracing/tracing.tsx
+++ b/frontend/src/components/tracing/tracing.tsx
@@ -121,6 +121,7 @@ const Chart: React.FC<ChartProps> = (props: ChartProps) => {
         width={props.width}
         height={props.height}
         signalListeners={props.signalListeners}
+        actions={false}
       />
     </div>
   );
diff --git a/marimo/_messaging/ops.py b/marimo/_messaging/ops.py
index 48b99dae056..01bd00b9053 100644
--- a/marimo/_messaging/ops.py
+++ b/marimo/_messaging/ops.py
@@ -133,6 +133,8 @@ class CellOp(Op):
     timestamp: float = field(default_factory=lambda: time.time())
 
     def __post_init__(self) -> None:
+        if self.run_id is not None:
+            return
         try:
             self.run_id = RUN_ID_CTX.get()
         except LookupError: