diff --git a/src/protocol/parser/pass_definitions.rs b/src/protocol/parser/pass_definitions.rs
index 16c5af1d7a6c63b60df29b87aa4c7b770bcada19..ab5dd5343d577ce389b7cc0dba2eac1ea651868e 100644
--- a/src/protocol/parser/pass_definitions.rs
+++ b/src/protocol/parser/pass_definitions.rs
@@ -438,7 +438,6 @@ impl PassDefinitions {
 
         let block_id = ctx.heap.alloc_block_statement(|this| BlockStatement{
             this,
-            is_implicit: false,
             span: block_span,
             statements,
             end_block: EndBlockStatementId::new_invalid(),
@@ -683,7 +682,10 @@ impl PassDefinitions {
             span: select_span,
             cases,
             end_select: EndSelectStatementId::new_invalid(),
+            relative_pos_in_parent: -1,
+            next: StatementId::new_invalid(),
         });
+
         let end_select_stmt_id = ctx.heap.alloc_end_select_statement(|this| EndSelectStatement{
             this,
             start_select: select_stmt_id,