diff --git a/lib/runtime/src/vmcontext.rs b/lib/runtime/src/vmcontext.rs
index 2e8c9140019e..b5f2a507e297 100644
--- a/lib/runtime/src/vmcontext.rs
+++ b/lib/runtime/src/vmcontext.rs
@@ -409,7 +409,7 @@ mod test_vmshared_signature_index {
 impl VMSharedSignatureIndex {
     /// Create a new `VMSharedSignatureIndex`.
     pub fn new(value: u32) -> Self {
-        Self(value)
+        VMSharedSignatureIndex(value)
     }
 }