diff --git a/cli/src/generate/prepare_grammar/process_inlines.rs b/cli/src/generate/prepare_grammar/process_inlines.rs
index f58de63d..e067cd9e 100644
--- a/cli/src/generate/prepare_grammar/process_inlines.rs
+++ b/cli/src/generate/prepare_grammar/process_inlines.rs
@@ -114,6 +114,11 @@ impl InlinedProductionMapBuilder {
                                     inserted_step.alias = Some(alias.clone());
                                 }
                             }
+                            if let Some(field_name) = removed_step.field_name {
+                                for inserted_step in inserted_steps.iter_mut() {
+                                    inserted_step.field_name = Some(field_name.clone());
+                                }
+                            }
                             if let Some(last_inserted_step) = inserted_steps.last_mut() {
                                 if last_inserted_step.precedence == 0 {
                                     last_inserted_step.precedence = removed_step.precedence;