diff --git a/halo2_gadgets/src/sinsemilla/chip/generator_table.rs b/halo2_gadgets/src/sinsemilla/chip/generator_table.rs
index 4058e9f403..b3fceaa22a 100644
--- a/halo2_gadgets/src/sinsemilla/chip/generator_table.rs
+++ b/halo2_gadgets/src/sinsemilla/chip/generator_table.rs
@@ -102,7 +102,7 @@ impl GeneratorTableConfig {
             |mut table| {
                 self.create_lookup_subtable(&mut table, 0, K)?;
 
-                if let Some(table_range_check_tag) = self.table_range_check_tag {
+                if let Some(_table_range_check_tag) = self.table_range_check_tag {
                     self.create_lookup_subtable(&mut table, 1 << K, 4)?;
 
                     self.create_lookup_subtable(&mut table, (1 << K) + (1 << 4), 5)?;
diff --git a/halo2_gadgets/src/sinsemilla/chip/hash_to_point.rs b/halo2_gadgets/src/sinsemilla/chip/hash_to_point.rs
index 799cebc9dc..f4c64f6526 100644
--- a/halo2_gadgets/src/sinsemilla/chip/hash_to_point.rs
+++ b/halo2_gadgets/src/sinsemilla/chip/hash_to_point.rs
@@ -65,7 +65,7 @@ where
             let value_Q = match Q {
                 EccPointQ::PublicPoint(p) => {
                     // Wrap the EpAffine in Value to match the types
-                    halo2_proofs::circuit::Value::known(p.clone())
+                    halo2_proofs::circuit::Value::known(p)
                 }
                 EccPointQ::PrivatePoint(p) => p.point(),
             };