1 files changed, 1 insertions, 0 deletions
diff --git a/src/s2wasm.h b/src/s2wasm.h
index fea40e749..afebd4d9c 100644
--- a/src/s2wasm.h
+++ b/src/s2wasm.h
@@ -724,6 +724,7 @@ class S2WasmBuilder {
       Name assign = getAssign();
       auto curr = allocator->alloc<Host>();
       curr->op = op;
+      curr->finalize();
       setOutput(curr, assign);
     };
     auto makeHost1 = [&](HostOp op) {