1 files changed, 2 insertions, 4 deletions
diff --git a/src/wasm-s-parser.h b/src/wasm-s-parser.h
index a14809469..09c30ce92 100644
--- a/src/wasm-s-parser.h
+++ b/src/wasm-s-parser.h
@@ -32,10 +32,8 @@ class Element {
   typedef std::vector<Element*> List;
 
   bool isList_;
-  union {
-    List list_;
-    IString str_;
-  };
+  List list_;
+  IString str_;
 
 public:
   Element() : isList_(true) {}