diff --git a/pkg/consensus/block.go b/pkg/consensus/block.go
index cc4a77f99..390846fc6 100644
--- a/pkg/consensus/block.go
+++ b/pkg/consensus/block.go
@@ -65,7 +65,7 @@ func (n *neoBlock) PrevHash() util.Uint256 { return n.Block.PrevHash }
 func (n *neoBlock) MerkleRoot() util.Uint256 { return n.Block.MerkleRoot }
 
 // Timestamp implements block.Block interface.
-func (n *neoBlock) Timestamp() uint64 { return n.Block.Timestamp * 1000000 }
+func (n *neoBlock) Timestamp() uint64 { return n.Block.Timestamp * nsInMs }
 
 // Index implements block.Block interface.
 func (n *neoBlock) Index() uint32 { return n.Block.Index }
diff --git a/pkg/consensus/change_view.go b/pkg/consensus/change_view.go
index a292619e9..fedc72c8e 100644
--- a/pkg/consensus/change_view.go
+++ b/pkg/consensus/change_view.go
@@ -33,10 +33,10 @@ func (c changeView) NewViewNumber() byte { return c.newViewNumber }
 func (c *changeView) SetNewViewNumber(view byte) { c.newViewNumber = view }
 
 // Timestamp implements payload.ChangeView interface.
-func (c changeView) Timestamp() uint64 { return c.timestamp * 1000000 }
+func (c changeView) Timestamp() uint64 { return c.timestamp * nsInMs }
 
 // SetTimestamp implements payload.ChangeView interface.
-func (c *changeView) SetTimestamp(ts uint64) { c.timestamp = ts / 1000000 }
+func (c *changeView) SetTimestamp(ts uint64) { c.timestamp = ts / nsInMs }
 
 // Reason implements payload.ChangeView interface.
 func (c changeView) Reason() payload.ChangeViewReason { return c.reason }
diff --git a/pkg/consensus/change_view_test.go b/pkg/consensus/change_view_test.go
index 70fd117ec..eaad6b2db 100644
--- a/pkg/consensus/change_view_test.go
+++ b/pkg/consensus/change_view_test.go
@@ -9,8 +9,8 @@ import (
 func TestChangeView_Setters(t *testing.T) {
 	var c changeView
 
-	c.SetTimestamp(123 * 1000000)
-	require.EqualValues(t, 123*1000000, c.Timestamp())
+	c.SetTimestamp(123 * nsInMs)
+	require.EqualValues(t, 123*nsInMs, c.Timestamp())
 
 	c.SetNewViewNumber(2)
 	require.EqualValues(t, 2, c.NewViewNumber())
diff --git a/pkg/consensus/consensus.go b/pkg/consensus/consensus.go
index be9545cff..921da8659 100644
--- a/pkg/consensus/consensus.go
+++ b/pkg/consensus/consensus.go
@@ -32,6 +32,9 @@ const cacheMaxCapacity = 100
 // defaultTimePerBlock is a period between blocks which is used in NEO.
 const defaultTimePerBlock = 15 * time.Second
 
+// Number of nanoseconds in millisecond.
+const nsInMs = 1000000
+
 // Service represents consensus instance.
 type Service interface {
 	// Start initializes dBFT and starts event loop for consensus service.
@@ -488,7 +491,7 @@ func (s *service) newBlockFromContext(ctx *dbft.Context) block.Block {
 	}
 
 	block.Block.Network = s.network
-	block.Block.Timestamp = ctx.Timestamp / 1000000
+	block.Block.Timestamp = ctx.Timestamp / nsInMs
 	block.Block.Index = ctx.BlockIndex
 
 	validators, err := s.Chain.GetValidators()
diff --git a/pkg/consensus/consensus_test.go b/pkg/consensus/consensus_test.go
index f6221894c..569c1acac 100644
--- a/pkg/consensus/consensus_test.go
+++ b/pkg/consensus/consensus_test.go
@@ -63,7 +63,7 @@ func TestService_GetVerified(t *testing.T) {
 			p.SetPayload(&prepareRequest{transactionHashes: hashes})
 		} else {
 			p.SetType(payload.ChangeViewType)
-			p.SetPayload(&changeView{newViewNumber: 1, timestamp: uint64(time.Now().UnixNano() / 1000000)})
+			p.SetPayload(&changeView{newViewNumber: 1, timestamp: uint64(time.Now().UnixNano() / nsInMs)})
 		}
 		p.SetHeight(1)
 		p.SetValidatorIndex(uint16(i))
diff --git a/pkg/consensus/prepare_request.go b/pkg/consensus/prepare_request.go
index 26be085ad..cded41ed2 100644
--- a/pkg/consensus/prepare_request.go
+++ b/pkg/consensus/prepare_request.go
@@ -30,10 +30,10 @@ func (p *prepareRequest) DecodeBinary(r *io.BinReader) {
 }
 
 // Timestamp implements payload.PrepareRequest interface.
-func (p *prepareRequest) Timestamp() uint64 { return p.timestamp * 1000000 }
+func (p *prepareRequest) Timestamp() uint64 { return p.timestamp * nsInMs }
 
 // SetTimestamp implements payload.PrepareRequest interface.
-func (p *prepareRequest) SetTimestamp(ts uint64) { p.timestamp = ts / 1000000 }
+func (p *prepareRequest) SetTimestamp(ts uint64) { p.timestamp = ts / nsInMs }
 
 // Nonce implements payload.PrepareRequest interface.
 func (p *prepareRequest) Nonce() uint64 { return p.nonce }
diff --git a/pkg/consensus/recovery_message.go b/pkg/consensus/recovery_message.go
index a9ce3f569..817e241e8 100644
--- a/pkg/consensus/recovery_message.go
+++ b/pkg/consensus/recovery_message.go
@@ -164,7 +164,7 @@ func (m *recoveryMessage) AddPayload(p payload.ConsensusPayload) {
 		m.changeViewPayloads = append(m.changeViewPayloads, &changeViewCompact{
 			ValidatorIndex:     p.ValidatorIndex(),
 			OriginalViewNumber: p.ViewNumber(),
-			Timestamp:          p.GetChangeView().Timestamp() / 1000000,
+			Timestamp:          p.GetChangeView().Timestamp() / nsInMs,
 			InvocationScript:   p.(*Payload).Witness.InvocationScript,
 		})
 	case payload.CommitType:
diff --git a/pkg/consensus/recovery_request.go b/pkg/consensus/recovery_request.go
index 630775b86..52e0fb269 100644
--- a/pkg/consensus/recovery_request.go
+++ b/pkg/consensus/recovery_request.go
@@ -23,7 +23,7 @@ func (m *recoveryRequest) EncodeBinary(w *io.BinWriter) {
 }
 
 // Timestamp implements payload.RecoveryRequest interface.
-func (m *recoveryRequest) Timestamp() uint64 { return m.timestamp * 1000000 }
+func (m *recoveryRequest) Timestamp() uint64 { return m.timestamp * nsInMs }
 
 // SetTimestamp implements payload.RecoveryRequest interface.
-func (m *recoveryRequest) SetTimestamp(ts uint64) { m.timestamp = ts / 1000000 }
+func (m *recoveryRequest) SetTimestamp(ts uint64) { m.timestamp = ts / nsInMs }
diff --git a/pkg/consensus/recovery_request_test.go b/pkg/consensus/recovery_request_test.go
index 8bae99aa6..adfc57c51 100644
--- a/pkg/consensus/recovery_request_test.go
+++ b/pkg/consensus/recovery_request_test.go
@@ -9,6 +9,6 @@ import (
 func TestRecoveryRequest_Setters(t *testing.T) {
 	var r recoveryRequest
 
-	r.SetTimestamp(123 * 1000000)
-	require.EqualValues(t, 123*1000000, r.Timestamp())
+	r.SetTimestamp(123 * nsInMs)
+	require.EqualValues(t, 123*nsInMs, r.Timestamp())
 }