diff --git a/src/array/list/mod.rs b/src/array/list/mod.rs
index 6dbf0550ee..d54c541910 100644
--- a/src/array/list/mod.rs
+++ b/src/array/list/mod.rs
@@ -249,7 +249,7 @@ impl<O: Offset + arrow_array::OffsetSizeTrait> From<ListArray<O>>
     for arrow_array::GenericListArray<O>
 {
     fn from(value: ListArray<O>) -> Self {
-        let field = ListArray::<O>::get_child_field(&value.data_type());
+        let field = ListArray::<O>::get_child_field(value.data_type());
         let field = Arc::new(arrow_schema::Field::new(
             "item",
             field.clone().data_type.into(),
@@ -282,6 +282,7 @@ impl<O: Offset + arrow_array::OffsetSizeTrait> From<arrow_array::GenericListArra
 #[cfg(feature = "arrow")]
 #[test]
 fn test_arrow_list_array_conversion_non_null() {
+    #![allow(clippy::zero_prefixed_literal)]
     /*
     We build this:
 
@@ -330,6 +331,7 @@ fn test_arrow_list_array_conversion_non_null() {
 #[cfg(feature = "arrow")]
 #[test]
 fn test_arrow_list_array_conversion_nullable() {
+    #![allow(clippy::zero_prefixed_literal)]
     /*
     We build this:
 
diff --git a/src/offset.rs b/src/offset.rs
index a724002671..7a5cee7c14 100644
--- a/src/offset.rs
+++ b/src/offset.rs
@@ -548,7 +548,7 @@ impl<O: Offset + arrow_buffer::ArrowNativeType> From<arrow_buffer::OffsetBuffer<
     for OffsetsBuffer<O>
 {
     fn from(offset_buffer2: arrow_buffer::OffsetBuffer<O>) -> Self {
-        let buffer1: arrow_buffer::Buffer = offset_buffer2.into_inner().into_inner().into();
+        let buffer1: arrow_buffer::Buffer = offset_buffer2.into_inner().into_inner();
         // SAFETY: the input buffer is guaranteed to be valid
         unsafe { Self::new_unchecked(buffer1.into()) }
     }