1 files changed, 1 insertions, 1 deletions
diff --git a/src/ir/literal-utils.h b/src/ir/literal-utils.h
index 498085796..ce7da69cd 100644
--- a/src/ir/literal-utils.h
+++ b/src/ir/literal-utils.h
@@ -32,7 +32,7 @@ inline Expression* makeFromInt32(int32_t x, Type type, Module& wasm) {
 }
 
 inline bool canMakeZero(Type type) {
-  if (type.isRef() && !type.isNullable()) {
+  if (type.isNonNullable()) {
     return false;
   }
   if (type.isTuple()) {