diff --git a/library/std/src/sys/wasm/condvar_atomics.rs b/library/std/src/sys/wasm/condvar_atomics.rs
index 304c3bb4c58..a96bb18e6ef 100644
--- a/library/std/src/sys/wasm/condvar_atomics.rs
+++ b/library/std/src/sys/wasm/condvar_atomics.rs
@@ -9,7 +9,7 @@ pub struct Condvar {
     cnt: AtomicUsize,
 }
 
-pub type MovableCondvar = Box<Condvar>;
+pub type MovableCondvar = Condvar;
 
 // Condition variables are implemented with a simple counter internally that is
 // likely to cause spurious wakeups. Blocking on a condition variable will first