1 files changed, 2 insertions, 1 deletions
diff --git a/src/wasm/literal.cpp b/src/wasm/literal.cpp
index f13ea504f..20b6b7234 100644
--- a/src/wasm/literal.cpp
+++ b/src/wasm/literal.cpp
@@ -57,7 +57,8 @@ Literal::Literal(Type type) : type(type) {
     return;
   }
 
-  if (type.isRef() && type.getHeapType() == HeapType::i31) {
+  if (type.isRef() && type.getHeapType().isBasic() &&
+      type.getHeapType().getBasic(Unshared) == HeapType::i31) {
     assert(type.isNonNullable());
     i32 = 0;
     return;