diff --git a/pkg/kv/kvpb/errors_test.go b/pkg/kv/kvpb/errors_test.go
index 7c64d0623543..aba495a0e268 100644
--- a/pkg/kv/kvpb/errors_test.go
+++ b/pkg/kv/kvpb/errors_test.go
@@ -380,7 +380,7 @@ func TestNotLeaseholderError(t *testing.T) {
 		err *NotLeaseHolderError
 	}{
 		{
-			exp: `[NotLeaseHolderError] r1: replica not lease holder; current lease is repl=(n1,s1):1 seq=2 start=0.000000002,0 epo=1 min-exp=0.000000003,0 pro=0.000000001,0`,
+			exp: `[NotLeaseHolderError] r1: replica not lease holder; current lease is repl=(n1,s1):1 seq=2 start=0.000000002,0 epo=1 min-exp=0.000000003,0 pro=0.000000001,0 acq=Transfer`,
 			err: &NotLeaseHolderError{
 				RangeID: 1,
 				Lease: &roachpb.Lease{
diff --git a/pkg/kv/kvserver/batcheval/cmd_lease_test.go b/pkg/kv/kvserver/batcheval/cmd_lease_test.go
index 867c6ffc0dba..d022eb745334 100644
--- a/pkg/kv/kvserver/batcheval/cmd_lease_test.go
+++ b/pkg/kv/kvserver/batcheval/cmd_lease_test.go
@@ -66,13 +66,14 @@ func TestLeaseCommandLearnerReplica(t *testing.T) {
 
 	cArgs.Args = &kvpb.RequestLeaseRequest{
 		Lease: roachpb.Lease{
-			Replica: replicas[1],
+			Replica:         replicas[1],
+			AcquisitionType: roachpb.LeaseAcquisitionType_Request,
 		},
 	}
 	_, err = RequestLease(ctx, nil, cArgs, nil)
 
 	const expForLearner = `cannot replace lease <empty> ` +
-		`with repl=(n2,s2):2LEARNER seq=0 start=0,0 exp=<nil> pro=0,0: ` +
+		`with repl=(n2,s2):2LEARNER seq=0 start=0,0 exp=<nil> pro=0,0 acq=Request: ` +
 		`lease target replica cannot hold lease`
 	require.EqualError(t, err, expForLearner)
 }
diff --git a/pkg/roachpb/data.go b/pkg/roachpb/data.go
index 5ad9ad1b19fe..ee3e01373e4b 100644
--- a/pkg/roachpb/data.go
+++ b/pkg/roachpb/data.go
@@ -1933,7 +1933,7 @@ func (l Lease) SafeFormat(w redact.SafePrinter, _ rune) {
 	default:
 		panic("unexpected lease type")
 	}
-	w.Printf(" pro=%s", l.ProposedTS)
+	w.Printf(" pro=%s acq=%s", l.ProposedTS, l.AcquisitionType)
 }
 
 // Empty returns true for the Lease zero-value.
diff --git a/pkg/roachpb/data_test.go b/pkg/roachpb/data_test.go
index b1e4d79f908b..0e07480f564c 100644
--- a/pkg/roachpb/data_test.go
+++ b/pkg/roachpb/data_test.go
@@ -1094,12 +1094,13 @@ func TestLeaseStringAndSafeFormat(t *testing.T) {
 					StoreID:   1,
 					ReplicaID: 1,
 				},
-				Start:      makeClockTS(1, 1),
-				Expiration: makeTS(2, 1).Clone(),
-				ProposedTS: makeClockTS(1, 0),
-				Sequence:   3,
+				Start:           makeClockTS(1, 1),
+				Expiration:      makeTS(2, 1).Clone(),
+				ProposedTS:      makeClockTS(1, 0),
+				Sequence:        3,
+				AcquisitionType: LeaseAcquisitionType_Request,
 			},
-			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 exp=0.000000002,1 pro=0.000000001,0",
+			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 exp=0.000000002,1 pro=0.000000001,0 acq=Request",
 		},
 		{
 			name: "epoch",
@@ -1109,13 +1110,14 @@ func TestLeaseStringAndSafeFormat(t *testing.T) {
 					StoreID:   1,
 					ReplicaID: 1,
 				},
-				Start:         makeClockTS(1, 1),
-				ProposedTS:    makeClockTS(1, 0),
-				Sequence:      3,
-				Epoch:         4,
-				MinExpiration: makeTS(2, 1),
+				Start:           makeClockTS(1, 1),
+				ProposedTS:      makeClockTS(1, 0),
+				Sequence:        3,
+				Epoch:           4,
+				MinExpiration:   makeTS(2, 1),
+				AcquisitionType: LeaseAcquisitionType_Transfer,
 			},
-			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 epo=4 min-exp=0.000000002,1 pro=0.000000001,0",
+			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 epo=4 min-exp=0.000000002,1 pro=0.000000001,0 acq=Transfer",
 		},
 		{
 			name: "leader",
@@ -1125,13 +1127,31 @@ func TestLeaseStringAndSafeFormat(t *testing.T) {
 					StoreID:   1,
 					ReplicaID: 1,
 				},
-				Start:         makeClockTS(1, 1),
-				ProposedTS:    makeClockTS(1, 0),
-				Sequence:      3,
-				MinExpiration: makeTS(2, 1),
-				Term:          5,
+				Start:           makeClockTS(1, 1),
+				ProposedTS:      makeClockTS(1, 0),
+				Sequence:        3,
+				MinExpiration:   makeTS(2, 1),
+				Term:            5,
+				AcquisitionType: LeaseAcquisitionType_Transfer,
 			},
-			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 term=5 min-exp=0.000000002,1 pro=0.000000001,0",
+			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 term=5 min-exp=0.000000002,1 pro=0.000000001,0 acq=Transfer",
+		},
+		{
+			name: "leader",
+			lease: Lease{
+				Replica: ReplicaDescriptor{
+					NodeID:    1,
+					StoreID:   1,
+					ReplicaID: 1,
+				},
+				Start:           makeClockTS(1, 1),
+				ProposedTS:      makeClockTS(1, 0),
+				Sequence:        3,
+				MinExpiration:   makeTS(2, 1),
+				Term:            5,
+				AcquisitionType: LeaseAcquisitionType_Request,
+			},
+			exp: "repl=(n1,s1):1 seq=3 start=0.000000001,1 term=5 min-exp=0.000000002,1 pro=0.000000001,0 acq=Request",
 		},
 	} {
 		t.Run(tc.name, func(t *testing.T) {