diff --git a/src/fastfield/multivalued/mod.rs b/src/fastfield/multivalued/mod.rs
index 659f2f47d6..d70831c85d 100644
--- a/src/fastfield/multivalued/mod.rs
+++ b/src/fastfield/multivalued/mod.rs
@@ -229,23 +229,23 @@ mod tests {
     #[test]
     fn test_multivalued_bool() -> crate::Result<()> {
         let mut schema_builder = Schema::builder();
-        let field = schema_builder.add_bool_field(
+        let bool_field = schema_builder.add_bool_field(
             "multifield",
             NumericOptions::default().set_fast(Cardinality::MultiValues),
         );
         let schema = schema_builder.build();
         let index = Index::create_in_ram(schema);
         let mut index_writer = index.writer_for_tests()?;
-        index_writer.add_document(doc!(field=> true, field => false))?;
+        index_writer.add_document(doc!(bool_field=> true, bool_field => false))?;
         index_writer.add_document(doc!())?;
-        index_writer.add_document(doc!(field=> false))?;
-        index_writer.add_document(doc!(field=> true, field => true, field => false))?;
+        index_writer.add_document(doc!(bool_field=> false))?;
+        index_writer.add_document(doc!(bool_field=> true, bool_field => true, bool_field => false))?;
         index_writer.commit()?;
 
         let searcher = index.reader()?.searcher();
         let segment_reader = searcher.segment_reader(0);
         let mut vals = Vec::new();
-        let multi_value_reader = segment_reader.fast_fields().bools(field).unwrap();
+        let multi_value_reader = segment_reader.fast_fields().bools(bool_field).unwrap();
         multi_value_reader.get_vals(2, &mut vals);
         assert_eq!(&vals, &[false]);
         multi_value_reader.get_vals(0, &mut vals);