diff --git a/core/lib/multivm/src/versions/vm_latest/tests/l2_blocks.rs b/core/lib/multivm/src/versions/vm_latest/tests/l2_blocks.rs
index fb13e99af8a0..4fd4e0207d4d 100644
--- a/core/lib/multivm/src/versions/vm_latest/tests/l2_blocks.rs
+++ b/core/lib/multivm/src/versions/vm_latest/tests/l2_blocks.rs
@@ -15,11 +15,9 @@ use crate::vm_latest::utils::l2_blocks::get_l2_block_hash_key;
 use crate::vm_latest::{HistoryEnabled, Vm};
 use crate::HistoryMode;
 use zk_evm_1_4_0::aux_structures::Timestamp;
-use zksync_state::{ReadStorage, WriteStorage};
-use zksync_system_constants::{
-    CURRENT_VIRTUAL_BLOCK_INFO_POSITION, REQUIRED_L1_TO_L2_GAS_PER_PUBDATA_BYTE,
-};
-use zksync_types::block::{pack_block_info, unpack_block_info};
+use zksync_state::WriteStorage;
+use zksync_system_constants::REQUIRED_L1_TO_L2_GAS_PER_PUBDATA_BYTE;
+use zksync_types::block::pack_block_info;
 use zksync_types::{
     block::{legacy_miniblock_hash, miniblock_hash},
     AccountTreeId, Execute, ExecuteTransactionCommon, L1BatchNumber, L1TxCommonData,
diff --git a/core/lib/multivm/src/versions/vm_latest/tests/rollbacks.rs b/core/lib/multivm/src/versions/vm_latest/tests/rollbacks.rs
index d18c98d9c83f..343d30dcd95a 100644
--- a/core/lib/multivm/src/versions/vm_latest/tests/rollbacks.rs
+++ b/core/lib/multivm/src/versions/vm_latest/tests/rollbacks.rs
@@ -6,7 +6,7 @@ use zksync_contracts::test_contracts::LoadnextContractExecutionParams;
 use zksync_state::WriteStorage;
 use zksync_types::{get_nonce_key, Execute, U256};
 
-use crate::interface::dyn_tracers::vm_1_3_3::DynTracer;
+use crate::interface::dyn_tracers::vm_1_4_0::DynTracer;
 use crate::interface::tracer::{TracerExecutionStatus, TracerExecutionStopReason};
 use crate::interface::{TxExecutionMode, VmExecutionMode, VmInterface, VmInterfaceHistoryEnabled};
 use crate::vm_latest::tests::tester::{
@@ -158,7 +158,7 @@ struct MaxRecursionTracer {
 
 /// Tracer responsible for calculating the number of storage invocations and
 /// stopping the VM execution if the limit is reached.
-impl<S, H: HistoryMode> DynTracer<S, SimpleMemory<H>> for MaxRecursionTracer {}
+impl<S: WriteStorage, H: HistoryMode> DynTracer<S, SimpleMemory<H>> for MaxRecursionTracer {}
 
 impl<S: WriteStorage, H: HistoryMode> VmTracer<S, H> for MaxRecursionTracer {
     fn finish_cycle(
diff --git a/core/lib/multivm/src/versions/vm_latest/tests/tester/inner_state.rs b/core/lib/multivm/src/versions/vm_latest/tests/tester/inner_state.rs
index 2d73e1be51af..ec9ffe785f95 100644
--- a/core/lib/multivm/src/versions/vm_latest/tests/tester/inner_state.rs
+++ b/core/lib/multivm/src/versions/vm_latest/tests/tester/inner_state.rs
@@ -74,9 +74,7 @@ pub(crate) struct VmInstanceInnerState<H: HistoryMode> {
 
 impl<S: WriteStorage, H: CommonHistoryMode> Vm<S, H> {
     // Dump inner state of the VM.
-    pub(crate) fn dump_inner_state(
-        &self,
-    ) -> VmInstanceInnerState<H::VmVirtualBlocksRefundsEnhancement> {
+    pub(crate) fn dump_inner_state(&self) -> VmInstanceInnerState<H::VmBoojumIntegration> {
         let event_sink = self.state.event_sink.clone();
         let precompile_processor_state = PrecompileProcessorTestInnerState {
             timestamp_history: self.state.precompiles_processor.timestamp_history.clone(),
diff --git a/core/lib/multivm/src/versions/vm_refunds_enhancement/tracers/dispatcher.rs b/core/lib/multivm/src/versions/vm_refunds_enhancement/tracers/dispatcher.rs
index bdb5a2df112c..f2296d205a95 100644
--- a/core/lib/multivm/src/versions/vm_refunds_enhancement/tracers/dispatcher.rs
+++ b/core/lib/multivm/src/versions/vm_refunds_enhancement/tracers/dispatcher.rs
@@ -18,6 +18,7 @@ impl<S: WriteStorage, H: HistoryMode> TracerDispatcher<S, H> {
         Self { tracers }
     }
 }
+
 impl<S: WriteStorage, H: HistoryMode> From<TracerPointer<S, H>> for TracerDispatcher<S, H> {
     fn from(value: TracerPointer<S, H>) -> Self {
         Self {