diff --git a/pkg/core/state/tokens.go b/pkg/core/state/tokens.go
index 63a64f0d2..8434dc298 100644
--- a/pkg/core/state/tokens.go
+++ b/pkg/core/state/tokens.go
@@ -51,7 +51,7 @@ type NEP11Transfer struct {
 // block trackers along with the information about NEP-17 and NEP-11 transfer batch.
 type TokenTransferInfo struct {
 	LastUpdated map[int32]uint32
-	// NextNEP11Batch stores the index of the next NEP-17 transfer batch.
+	// NextNEP11Batch stores the index of the next NEP-11 transfer batch.
 	NextNEP11Batch uint32
 	// NextNEP17Batch stores the index of the next NEP-17 transfer batch.
 	NextNEP17Batch uint32
diff --git a/pkg/core/stateroot/module.go b/pkg/core/stateroot/module.go
index fc43e7a50..4d34bf5b4 100644
--- a/pkg/core/stateroot/module.go
+++ b/pkg/core/stateroot/module.go
@@ -170,7 +170,7 @@ func (s *Module) Init(height uint32) error {
 // CleanStorage removes all MPT-related data from the storage (MPT nodes, validated stateroots)
 // except local stateroot for the current height and GC flag. This method is aimed to clean
 // outdated MPT data before state sync process can be started.
-// Note: this method is aimed to be called for genesis block only, an error is returned otherwice.
+// Note: this method is aimed to be called for genesis block only, an error is returned otherwise.
 func (s *Module) CleanStorage() error {
 	if s.localHeight.Load() != 0 {
 		return fmt.Errorf("can't clean MPT data for non-genesis block: expected local stateroot height 0, got %d", s.localHeight.Load())