diff --git a/rust/lance/src/io/exec/scalar_index.rs b/rust/lance/src/io/exec/scalar_index.rs
index 53fcc329b3..c78ce382c0 100644
--- a/rust/lance/src/io/exec/scalar_index.rs
+++ b/rust/lance/src/io/exec/scalar_index.rs
@@ -584,68 +584,3 @@ impl ExecutionPlan for MaterializeIndexExec {
         &self.properties
     }
 }
-
-// #[derive(Debug)]
-// pub struct FtsExec {
-//     dataset: Arc<Dataset>,
-//     index: Arc<InvertedIndex>,
-//     query: ScalarQuery,
-//     properties: PlanProperties,
-// }
-
-// impl DisplayAs for FtsExec {
-//     fn fmt_as(&self, t: DisplayFormatType, f: &mut std::fmt::Formatter) -> std::fmt::Result {
-//         match t {
-//             DisplayFormatType::Default | DisplayFormatType::Verbose => {
-//                 write!(f, "Fts: query={:?}", self.query)
-//             }
-//         }
-//     }
-// }
-
-// impl ExecutionPlan for FtsExec {
-//     fn as_any(&self) -> &dyn std::any::Any {
-//         self
-//     }
-
-//     fn schema(&self) -> SchemaRef {
-//         SCALAR_INDEX_SCHEMA.clone()
-//     }
-
-//     fn children(&self) -> Vec<Arc<dyn ExecutionPlan>> {
-//         vec![]
-//     }
-
-//     fn with_new_children(
-//         self: Arc<Self>,
-//         _children: Vec<Arc<dyn ExecutionPlan>>,
-//     ) -> datafusion::error::Result<Arc<dyn ExecutionPlan>> {
-//         todo!()
-//     }
-
-//     fn execute(
-//         &self,
-//         _partition: usize,
-//         _context: Arc<datafusion::execution::context::TaskContext>,
-//     ) -> datafusion::error::Result<datafusion::physical_plan::SendableRecordBatchStream> {
-//        self.index.search(query).map(|row_ids| {
-
-//        })
-//         let stream = futures::stream::iter(vec![batch_fut])
-//             .then(|batch_fut| batch_fut.map_err(|err| err.into()))
-//             .boxed()
-//             as BoxStream<'static, datafusion::common::Result<RecordBatch>>;
-//         Ok(Box::pin(RecordBatchStreamAdapter::new(
-//             SCALAR_INDEX_SCHEMA.clone(),
-//             stream,
-//         )))
-//     }
-
-//     fn statistics(&self) -> datafusion::error::Result<datafusion::physical_plan::Statistics> {
-//         Ok(Statistics::new_unknown(&SCALAR_INDEX_SCHEMA))
-//     }
-
-//     fn properties(&self) -> &PlanProperties {
-//         &self.properties
-//     }
-// }