diff --git a/src/all_types.hpp b/src/all_types.hpp
index 022a34038e..7277d04359 100644
--- a/src/all_types.hpp
+++ b/src/all_types.hpp
@@ -3267,7 +3267,6 @@ struct IrInstSrcContainerInitList {
 struct IrInstSrcContainerInitFieldsField {
     Buf *name;
     AstNode *source_node;
-    TypeStructField *type_struct_field;
     IrInstSrc *result_loc;
 };