diff --git a/crates/dips/src/lib.rs b/crates/dips/src/lib.rs
index b5131ec45..2c59b42fc 100644
--- a/crates/dips/src/lib.rs
+++ b/crates/dips/src/lib.rs
@@ -275,10 +275,10 @@ pub async fn validate_and_create_agreement(
     allowed_payers: impl AsRef<[Address]>,
     voucher: Vec<u8>,
 ) -> Result<Uuid, DipsError> {
-    let voucher = SignedIndexingAgreementVoucher::abi_decode(&mut voucher.as_ref(), true)
+    let voucher = SignedIndexingAgreementVoucher::abi_decode(voucher.as_ref(), true)
         .map_err(|e| DipsError::AbiDecoding(e.to_string()))?;
     let metadata =
-        SubgraphIndexingVoucherMetadata::abi_decode(&mut voucher.voucher.metadata.as_ref(), true)
+        SubgraphIndexingVoucherMetadata::abi_decode(voucher.voucher.metadata.as_ref(), true)
             .map_err(|e| DipsError::AbiDecoding(e.to_string()))?;
 
     voucher.validate(domain, expected_payee, allowed_payers)?;
@@ -293,7 +293,7 @@ pub async fn validate_and_cancel_agreement(
     domain: &Eip712Domain,
     cancellation_request: Vec<u8>,
 ) -> Result<Uuid, DipsError> {
-    let request = SignedCancellationRequest::abi_decode(&mut cancellation_request.as_ref(), true)
+    let request = SignedCancellationRequest::abi_decode(cancellation_request.as_ref(), true)
         .map_err(|e| DipsError::AbiDecoding(e.to_string()))?;
 
     let result = store
@@ -554,7 +554,7 @@ mod test {
             maxEpochsPerCollection: 10,
             deadline: (SystemTime::now() + Duration::from_secs(3600))
                 .duration_since(UNIX_EPOCH)?
-                .as_secs() as u64,
+                .as_secs(),
             metadata: metadata.abi_encode().into(),
         };
 
diff --git a/crates/service/src/database/dips.rs b/crates/service/src/database/dips.rs
index da8d1378c..f1ca073f7 100644
--- a/crates/service/src/database/dips.rs
+++ b/crates/service/src/database/dips.rs
@@ -25,7 +25,7 @@ fn uint256_to_bigdecimal(uint256: &uint256) -> BigDecimal {
 }
 
 fn uint32_to_i64(uint32: u32) -> i64 {
-    uint32.try_into().unwrap()
+    uint32.into()
 }
 
 #[async_trait]
@@ -45,7 +45,7 @@ impl AgreementStore for PsqlAgreementStore {
         };
 
         let signed =
-            SignedIndexingAgreementVoucher::abi_decode(&mut item.signed_payload.as_ref(), true)?;
+            SignedIndexingAgreementVoucher::abi_decode(item.signed_payload.as_ref(), true)?;
         let cancelled = item.cancelled_at.is_some();
         Ok(Some((signed, cancelled)))
     }
@@ -133,7 +133,7 @@ pub(crate) mod test {
 
     #[sqlx::test(migrations = "../../migrations")]
     async fn test_store_agreement(pool: PgPool) {
-        let store = Arc::new(PsqlAgreementStore { pool: pool });
+        let store = Arc::new(PsqlAgreementStore { pool });
         let id = Uuid::now_v7();
 
         // Create metadata first
@@ -184,7 +184,7 @@ pub(crate) mod test {
 
     #[sqlx::test(migrations = "../../migrations")]
     async fn test_get_agreement_by_id(pool: PgPool) {
-        let store = Arc::new(PsqlAgreementStore { pool: pool });
+        let store = Arc::new(PsqlAgreementStore { pool });
         let id = Uuid::parse_str("a1a2a3a4b1b2c1c2d1d2d3d4d5d6d7d9").unwrap();
 
         // Create metadata first
@@ -227,7 +227,7 @@ pub(crate) mod test {
         let cancelled = retrieved.1;
         let retrieved_metadata =
             <indexer_dips::SubgraphIndexingVoucherMetadata as SolType>::abi_decode(
-                &mut retrieved_voucher.metadata.as_ref(),
+                retrieved_voucher.metadata.as_ref(),
                 true,
             )
             .unwrap();
@@ -262,12 +262,12 @@ pub(crate) mod test {
             retrieved_voucher.minEpochsPerCollection,
             agreement.voucher.minEpochsPerCollection
         );
-        assert_eq!(cancelled, false);
+        assert!(!cancelled);
     }
 
     #[sqlx::test(migrations = "../../migrations")]
     async fn test_cancel_agreement(pool: PgPool) {
-        let store = Arc::new(PsqlAgreementStore { pool: pool });
+        let store = Arc::new(PsqlAgreementStore { pool });
         let id = Uuid::parse_str("a1a2a3a4b1b2c1c2d1d2d3d4d5d6d7e9").unwrap();
 
         // Create metadata first