diff --git a/sweep/sweeper.go b/sweep/sweeper.go
index 1219a2919..2530306fe 100644
--- a/sweep/sweeper.go
+++ b/sweep/sweeper.go
@@ -459,9 +459,11 @@ func (s *UtxoSweeper) SweepInput(input input.Input,
 		return nil, err
 	}
 
+	absoluteTimeLock, _ := input.RequiredLockTime()
 	log.Infof("Sweep request received: out_point=%v, witness_type=%v, "+
-		"time_lock=%v, amount=%v, params=(%v)",
-		input.OutPoint(), input.WitnessType(), input.BlocksToMaturity(),
+		"relative_time_lock=%v, absolute_time_lock=%v, amount=%v, "+
+		"params=(%v)", input.OutPoint(), input.WitnessType(),
+		input.BlocksToMaturity(), absoluteTimeLock,
 		btcutil.Amount(input.SignDesc().Output.Value), params)
 
 	sweeperInput := &sweepInputMessage{
@@ -534,6 +536,17 @@ func (s *UtxoSweeper) collector(blockEpochs <-chan *chainntnfs.BlockEpoch) {
 				log.Debugf("Already pending input %v received",
 					outpoint)
 
+				// Before updating the input details, check if
+				// an exclusive group was set, and if so, assume
+				// this input as finalized and remove all other
+				// inputs belonging to the same exclusive group.
+				var prevExclGroup *uint64
+				if pendInput.params.ExclusiveGroup != nil &&
+					input.params.ExclusiveGroup == nil {
+					prevExclGroup = new(uint64)
+					*prevExclGroup = *pendInput.params.ExclusiveGroup
+				}
+
 				// Update input details and sweep parameters.
 				// The re-offered input details may contain a
 				// change to the unconfirmed parent tx info.
@@ -545,6 +558,11 @@ func (s *UtxoSweeper) collector(blockEpochs <-chan *chainntnfs.BlockEpoch) {
 				pendInput.listeners = append(
 					pendInput.listeners, input.resultChan,
 				)
+
+				if prevExclGroup != nil {
+					s.removeExclusiveGroup(*prevExclGroup)
+				}
+
 				continue
 			}