diff --git a/vlib/v/ast/init.v b/vlib/v/ast/init.v
index dc6c901569..8c0e1b6090 100644
--- a/vlib/v/ast/init.v
+++ b/vlib/v/ast/init.v
@@ -19,11 +19,11 @@ pub fn resolve_init(node StructInit, typ Type, t &Table) Expr {
 				}
 				'cap' {
 					has_cap = true
-					len_expr = field.expr
+					cap_expr = field.expr
 				}
-				'default' {
+				'init' {
 					has_default = true
-					len_expr = field.expr
+					default_expr = field.expr
 				}
 				else {
 					exprs << field.expr