diff --git a/core/lib/vm_interface/src/types/inputs/execution_mode.rs b/core/lib/vm_interface/src/types/inputs/execution_mode.rs
index 9a93d3e06174..f091a259d30d 100644
--- a/core/lib/vm_interface/src/types/inputs/execution_mode.rs
+++ b/core/lib/vm_interface/src/types/inputs/execution_mode.rs
@@ -27,8 +27,8 @@ pub enum InspectExecutionMode {
 impl From<InspectExecutionMode> for VmExecutionMode {
     fn from(mode: InspectExecutionMode) -> Self {
         match mode {
-            InspectExecutionMode::Bootloader => VmExecutionMode::Bootloader,
-            InspectExecutionMode::OneTx => VmExecutionMode::OneTx,
+            InspectExecutionMode::Bootloader => Self::Bootloader,
+            InspectExecutionMode::OneTx => Self::OneTx,
         }
     }
 }
diff --git a/core/lib/vm_interface/src/utils/shadow.rs b/core/lib/vm_interface/src/utils/shadow.rs
index a8b84a338a9c..724ca54187d5 100644
--- a/core/lib/vm_interface/src/utils/shadow.rs
+++ b/core/lib/vm_interface/src/utils/shadow.rs
@@ -257,7 +257,7 @@ where
     fn finish_batch(&mut self, pubdata_builder: Rc<dyn PubdataBuilder>) -> FinishedL1Batch {
         let main_batch = self.main.finish_batch(pubdata_builder.clone());
         if let Some(shadow) = self.shadow.get_mut() {
-            let shadow_batch = shadow.vm.finish_batch(pubdata_builder.clone());
+            let shadow_batch = shadow.vm.finish_batch(pubdata_builder);
             let mut errors = DivergenceErrors::new();
             errors.check_results_match(
                 &main_batch.block_tip_execution_result,
diff --git a/core/node/commitment_generator/src/lib.rs b/core/node/commitment_generator/src/lib.rs
index 3a36f3970da7..9a33d4766f6e 100644
--- a/core/node/commitment_generator/src/lib.rs
+++ b/core/node/commitment_generator/src/lib.rs
@@ -292,11 +292,11 @@ impl CommitmentGenerator {
                 vec![Default::default(); num_blobs_required(&protocol_version)]
             };
 
-            let mut connection = self
-                .connection_pool
-                .connection_tagged("commitment_generator")
-                .await?;
             let aggregation_root = if protocol_version.is_pre_gateway() {
+                let mut connection = self
+                    .connection_pool
+                    .connection_tagged("commitment_generator")
+                    .await?;
                 read_aggregation_root(&mut connection, l1_batch_number).await?
             } else {
                 H256::zero()