diff --git a/rust/lance-core/src/cache.rs b/rust/lance-core/src/cache.rs
index dfd1f3003e..731473a062 100644
--- a/rust/lance-core/src/cache.rs
+++ b/rust/lance-core/src/cache.rs
@@ -124,9 +124,7 @@ impl FileMetadataCache {
     }
 
     pub fn get<T: Send + Sync + 'static>(&self, path: &Path) -> Option<Arc<T>> {
-        let Some(cache) = self.cache.as_ref() else {
-            return None;
-        };
+        let cache = self.cache.as_ref()?;
         let temp: Path;
         let path = if let Some(base_path) = &self.base_path {
             temp = base_path.child_path(path);
diff --git a/rust/lance-encoding/src/decoder.rs b/rust/lance-encoding/src/decoder.rs
index 29b5d904e3..4b34e89d9f 100644
--- a/rust/lance-encoding/src/decoder.rs
+++ b/rust/lance-encoding/src/decoder.rs
@@ -349,10 +349,7 @@ impl DecoderMiddlewareChain {
 
     /// Obtain a cursor into the chain that can be used to create
     /// field schedulers
-    pub(crate) fn cursor<'a>(
-        &'a self,
-        io: Arc<dyn EncodingsIo>,
-    ) -> DecoderMiddlewareChainCursor<'a> {
+    pub(crate) fn cursor(&self, io: Arc<dyn EncodingsIo>) -> DecoderMiddlewareChainCursor<'_> {
         DecoderMiddlewareChainCursor {
             chain: self,
             io,
@@ -881,6 +878,7 @@ fn root_column(num_rows: u64) -> ColumnInfo {
 impl DecodeBatchScheduler {
     /// Creates a new decode scheduler with the expected schema and the column
     /// metadata of the file.
+    #[allow(clippy::too_many_arguments)]
     pub async fn try_new<'a>(
         schema: &'a Schema,
         column_indices: &[u32],
@@ -898,7 +896,7 @@ impl DecodeBatchScheduler {
         let root_fields = arrow_schema.fields().clone();
         let mut columns = Vec::with_capacity(column_infos.len() + 1);
         columns.push(Arc::new(root_column(num_rows)));
-        columns.extend(column_infos.iter().map(|col| col.clone()));
+        columns.extend(column_infos.iter().cloned());
         let adjusted_column_indices = [0_u32]
             .into_iter()
             .chain(column_indices.iter().map(|i| *i + 1))
@@ -1305,8 +1303,8 @@ pub enum RequestedRows {
 impl RequestedRows {
     pub fn num_rows(&self) -> u64 {
         match self {
-            RequestedRows::Ranges(ranges) => ranges.iter().map(|r| r.end - r.start).sum(),
-            RequestedRows::Indices(indices) => indices.len() as u64,
+            Self::Ranges(ranges) => ranges.iter().map(|r| r.end - r.start).sum(),
+            Self::Indices(indices) => indices.len() as u64,
         }
     }
 }
diff --git a/rust/lance-encoding/src/encodings/logical/list.rs b/rust/lance-encoding/src/encodings/logical/list.rs
index c597cbc10a..97a3f51063 100644
--- a/rust/lance-encoding/src/encodings/logical/list.rs
+++ b/rust/lance-encoding/src/encodings/logical/list.rs
@@ -314,6 +314,7 @@ fn decode_offsets(
 ///
 /// This task does not wait for the items data.  That happens on the main decode loop (unless
 /// we have list of list of ... in which case it happens in the outer indirect decode loop)
+#[allow(clippy::too_many_arguments)]
 async fn indirect_schedule_task(
     mut offsets_decoder: Box<dyn LogicalPageDecoder>,
     list_requests: Vec<ListRequest>,
diff --git a/rust/lance-file/src/v2/reader.rs b/rust/lance-file/src/v2/reader.rs
index 173a92a6d9..6e15d9adf3 100644
--- a/rust/lance-file/src/v2/reader.rs
+++ b/rust/lance-file/src/v2/reader.rs
@@ -733,6 +733,7 @@ impl FileReader {
         )
     }
 
+    #[allow(clippy::too_many_arguments)]
     fn do_take_rows(
         column_infos: Vec<Arc<ColumnInfo>>,
         io: Arc<dyn EncodingsIo>,
diff --git a/rust/lance/src/index/vector/ivf/v2.rs b/rust/lance/src/index/vector/ivf/v2.rs
index 42859a6900..3038e92788 100644
--- a/rust/lance/src/index/vector/ivf/v2.rs
+++ b/rust/lance/src/index/vector/ivf/v2.rs
@@ -121,7 +121,7 @@ impl<S: IvfSubIndex + 'static, Q: Quantization> IVFIndex<S, Q> {
         let file_metadata_cache = session
             .upgrade()
             .map(|sess| sess.file_metadata_cache.clone())
-            .unwrap_or_else(|| FileMetadataCache::no_cache());
+            .unwrap_or_else(FileMetadataCache::no_cache);
         let index_reader = FileReader::try_open(
             scheduler
                 .open_file(&index_dir.child(uuid.as_str()).child(INDEX_FILE_NAME))