diff --git a/common/src/block.rs b/common/src/block.rs
index ea6099fb..108b0072 100644
--- a/common/src/block.rs
+++ b/common/src/block.rs
@@ -109,15 +109,15 @@ impl From<Block> for HashableBlockData {
     }
 }
 
-#[derive(Debug, Serialize, Deserialize, Clone)]
-/// Helperstruct for account serialization
+/// Helper struct for account (de-)serialization
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct AccountInitialData {
     pub account_id: AccountId,
     pub balance: u128,
 }
 
-#[derive(Debug, Serialize, Deserialize, Clone)]
-/// Helperstruct to initialize commitments
+/// Helper struct to (de-)serialize initial commitments
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct CommitmentsInitialData {
     pub npk: nssa_core::NullifierPublicKey,
     pub account: nssa_core::account::Account,
diff --git a/common/src/transaction.rs b/common/src/transaction.rs
index 87e31a4c..6f706815 100644
--- a/common/src/transaction.rs
+++ b/common/src/transaction.rs
@@ -61,7 +61,7 @@ pub enum TxKind {
     ProgramDeployment,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 pub enum TransactionMalformationError {
     InvalidSignature,
     FailedToDecode { tx: HashType },