diff --git a/crates/ra_ide_api/src/completion/completion_item.rs b/crates/ra_ide_api/src/completion/completion_item.rs
index 7bd6344985..f9a2665249 100644
--- a/crates/ra_ide_api/src/completion/completion_item.rs
+++ b/crates/ra_ide_api/src/completion/completion_item.rs
@@ -176,6 +176,7 @@ impl<'a> Builder<'a> {
         self.insert_text = Some(insert_text.into());
         self
     }
+    #[allow(unused)]
     pub(crate) fn insert_text_format(
         mut self,
         insert_text_format: InsertTextFormat,
@@ -191,10 +192,12 @@ impl<'a> Builder<'a> {
         self.kind = Some(kind);
         self
     }
+    #[allow(unused)]
     pub(crate) fn text_edit(mut self, text_edit: AtomTextEdit) -> Builder<'a> {
         self.text_edit = Some(text_edit);
         self
     }
+    #[allow(unused)]
     pub(crate) fn additional_text_edits(mut self, additional_text_edits: TextEdit) -> Builder<'a> {
         self.additional_text_edits = Some(additional_text_edits);
         self