diff --git a/lib/runtime/src/traphandlers.rs b/lib/runtime/src/traphandlers.rs
index ec3b5a7374..76a4cde7ad 100644
--- a/lib/runtime/src/traphandlers.rs
+++ b/lib/runtime/src/traphandlers.rs
@@ -53,7 +53,7 @@ struct ScopeGuard {
 impl ScopeGuard {
     fn new() -> Self {
         assert_eq!(
-            TRAP_PC.with(|data| data.get()),
+            TRAP_PC.with(Cell::get),
             ptr::null(),
             "unfinished trap detected"
         );