diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/block_subscriber.go b/core/services/ocr2/plugins/ocr2keeper/evm21/block_subscriber.go
index 87b46c9785b..bcc73ad5ba9 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/block_subscriber.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/block_subscriber.go
@@ -27,10 +27,8 @@ const (
 	lookbackDepth = 1024
 	// blockHistorySize decides the block history size sent to subscribers
 	blockHistorySize = int64(256)
-)
 
-var (
-	BlockSubscriberServiceName = "BlockSubscriber"
+	blockSubscriberServiceName = "BlockSubscriber"
 )
 
 type BlockSubscriber struct {
@@ -66,7 +64,7 @@ func NewBlockSubscriber(hb httypes.HeadBroadcaster, lp logpoller.LogPoller, lggr
 		blockHistorySize: blockHistorySize,
 		blockSize:        lookbackDepth,
 		latestBlock:      atomic.Pointer[ocr2keepers.BlockKey]{},
-		lggr:             lggr.Named("BlockSubscriber"),
+		lggr:             lggr.Named(blockSubscriberServiceName),
 	}
 }
 
@@ -148,7 +146,7 @@ func (bs *BlockSubscriber) initialize(ctx context.Context) {
 }
 
 func (bs *BlockSubscriber) Start(ctx context.Context) error {
-	return bs.StartOnce(BlockSubscriberServiceName, func() error {
+	return bs.StartOnce(blockSubscriberServiceName, func() error {
 		bs.lggr.Info("block subscriber started.")
 		bs.initialize(ctx)
 		// poll from head broadcaster channel and push to subscribers
@@ -184,7 +182,7 @@ func (bs *BlockSubscriber) Start(ctx context.Context) error {
 }
 
 func (bs *BlockSubscriber) Close() error {
-	return bs.StopOnce(BlockSubscriberServiceName, func() error {
+	return bs.StopOnce(blockSubscriberServiceName, func() error {
 		bs.lggr.Info("stop block subscriber")
 		bs.threadCtrl.Close()
 		bs.unsubscribe()
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/buffer.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/buffer.go
index b06a3ca809f..15f9080c563 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/buffer.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/buffer.go
@@ -152,7 +152,7 @@ type logEventBuffer struct {
 
 func newLogEventBuffer(lggr logger.Logger, size, maxBlockLogs, maxUpkeepLogsPerBlock int) *logEventBuffer {
 	return &logEventBuffer{
-		lggr:                  lggr.Named("KeepersRegistry.LogEventBuffer"),
+		lggr:                  lggr.Named("LogEventBuffer"),
 		size:                  int32(size),
 		blocks:                make([]fetchedBlock, size),
 		maxBlockLogs:          maxBlockLogs,
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/integration_test.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/integration_test.go
index b5f229f6015..77d9d4ec044 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/integration_test.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/integration_test.go
@@ -175,7 +175,7 @@ func TestIntegration_LogEventProvider_UpdateConfig(t *testing.T) {
 			TriggerConfig: cfg,
 			UpdateBlock:   bn.Uint64() - 1,
 		})
-		require.Error(t, err)
+		require.NoError(t, err)
 		// new block
 		b, err = ethClient.BlockByHash(ctx, backend.Commit())
 		require.NoError(t, err)
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider.go
index b62fb370847..a3d84f010a6 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider.go
@@ -26,7 +26,7 @@ import (
 )
 
 var (
-	LogProviderServiceName = "LogEventProvider"
+	logProviderServiceName = "LogEventProvider"
 
 	ErrHeadNotAvailable   = fmt.Errorf("head not available")
 	ErrBlockLimitExceeded = fmt.Errorf("block limit exceeded")
@@ -104,7 +104,7 @@ type logEventProvider struct {
 func NewLogProvider(lggr logger.Logger, poller logpoller.LogPoller, packer LogDataPacker, filterStore UpkeepFilterStore, opts LogTriggersOptions) *logEventProvider {
 	return &logEventProvider{
 		threadCtrl:  utils.NewThreadControl(),
-		lggr:        lggr.Named("KeepersRegistry.LogEventProvider"),
+		lggr:        lggr.Named(logProviderServiceName),
 		packer:      packer,
 		buffer:      newLogEventBuffer(lggr, int(opts.LookbackBlocks), maxLogsPerBlock, maxLogsPerUpkeepInBlock),
 		poller:      poller,
@@ -114,20 +114,21 @@ func NewLogProvider(lggr logger.Logger, poller logpoller.LogPoller, packer LogDa
 }
 
 func (p *logEventProvider) Start(context.Context) error {
-	return p.StartOnce(LogProviderServiceName, func() error {
+	return p.StartOnce(logProviderServiceName, func() error {
 
 		readQ := make(chan []*big.Int, readJobQueueSize)
 
 		p.lggr.Infow("starting log event provider", "readInterval", p.opts.ReadInterval, "readMaxBatchSize", readMaxBatchSize, "readers", readerThreads)
 
 		for i := 0; i < readerThreads; i++ {
+			tid := i + 1
 			p.threadCtrl.Go(func(ctx context.Context) {
-				p.startReader(ctx, readQ)
+				p.startReader(ctx, readQ, tid)
 			})
 		}
 
 		p.threadCtrl.Go(func(ctx context.Context) {
-			lggr := p.lggr.With("where", "scheduler")
+			lggr := p.lggr.Named("Scheduler")
 
 			p.scheduleReadJobs(ctx, func(ids []*big.Int) {
 				select {
@@ -144,14 +145,14 @@ func (p *logEventProvider) Start(context.Context) error {
 }
 
 func (p *logEventProvider) Close() error {
-	return p.StopOnce(LogProviderServiceName, func() error {
+	return p.StopOnce(logProviderServiceName, func() error {
 		p.threadCtrl.Close()
 		return nil
 	})
 }
 
 func (p *logEventProvider) HealthReport() map[string]error {
-	return map[string]error{LogProviderServiceName: p.Healthy()}
+	return map[string]error{p.lggr.Name(): p.Healthy()}
 }
 
 func (p *logEventProvider) GetLatestPayloads(ctx context.Context) ([]ocr2keepers.UpkeepPayload, error) {
@@ -251,11 +252,11 @@ func (p *logEventProvider) scheduleReadJobs(pctx context.Context, execute func([
 }
 
 // startReader starts a reader that reads logs from the ids coming from readQ.
-func (p *logEventProvider) startReader(pctx context.Context, readQ <-chan []*big.Int) {
+func (p *logEventProvider) startReader(pctx context.Context, readQ <-chan []*big.Int, tid int) {
 	ctx, cancel := context.WithCancel(pctx)
 	defer cancel()
 
-	lggr := p.lggr.With("where", "reader")
+	lggr := p.lggr.Named(fmt.Sprintf("ReaderThread-%d", tid))
 
 	for {
 		select {
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle.go
index ab816adb1b3..2796c4b3b0e 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle.go
@@ -76,7 +76,8 @@ func (p *logEventProvider) RegisterFilter(ctx context.Context, opts FilterOption
 	if currentFilter != nil {
 		if currentFilter.configUpdateBlock > opts.UpdateBlock {
 			// already registered with a config from a higher block number
-			return fmt.Errorf("filter for upkeep with id %s already registered with newer config", upkeepID.String())
+			p.lggr.Debugf("filter for upkeep with id %s already registered with newer config", upkeepID.String())
+			return nil
 		} else if currentFilter.configUpdateBlock == opts.UpdateBlock {
 			// already registered with the same config
 			p.lggr.Debugf("filter for upkeep with id %s already registered with the same config", upkeepID.String())
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle_test.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle_test.go
index 4b1ff06f316..2c19d37df6c 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle_test.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/provider_life_cycle_test.go
@@ -70,7 +70,7 @@ func TestLogEventProvider_LifeCycle(t *testing.T) {
 		},
 		{
 			"existing config with old block",
-			true,
+			false,
 			big.NewInt(111),
 			LogTriggerConfig{
 				ContractAddress: common.BytesToAddress(common.LeftPadBytes([]byte{1, 2, 3, 4}, 20)),
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/recoverer.go b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/recoverer.go
index c5b06701737..a8dd8a6aed3 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/recoverer.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/logprovider/recoverer.go
@@ -181,7 +181,7 @@ func (r *logRecoverer) Close() error {
 }
 
 func (r *logRecoverer) HealthReport() map[string]error {
-	return map[string]error{LogRecovererServiceName: r.Healthy()}
+	return map[string]error{r.lggr.Name(): r.Healthy()}
 }
 
 func (r *logRecoverer) GetProposalData(ctx context.Context, proposal ocr2keepers.CoordinatedBlockProposal) ([]byte, error) {
@@ -572,14 +572,14 @@ func (r *logRecoverer) clean(ctx context.Context) {
 		}
 	}
 	r.lock.RUnlock()
-	lggr := r.lggr.With("where", "clean")
+
 	if len(expired) == 0 {
-		lggr.Debug("no expired upkeeps")
+		r.lggr.Debug("no expired upkeeps")
 		return
 	}
 	err := r.tryExpire(ctx, expired...)
 	if err != nil {
-		lggr.Warnw("failed to clean visited upkeeps", "err", err)
+		r.lggr.Warnw("failed to clean visited upkeeps", "err", err)
 	}
 }
 
@@ -595,7 +595,6 @@ func (r *logRecoverer) tryExpire(ctx context.Context, ids ...string) error {
 	if err != nil {
 		return fmt.Errorf("failed to get states: %w", err)
 	}
-	lggr := r.lggr.With("where", "clean")
 	start, _ := r.getRecoveryWindow(latestBlock)
 	r.lock.Lock()
 	defer r.lock.Unlock()
@@ -612,7 +611,7 @@ func (r *logRecoverer) tryExpire(ctx context.Context, ids ...string) error {
 			}
 			if logBlock := rec.payload.Trigger.LogTriggerExtension.BlockNumber; int64(logBlock) < start {
 				// we can't recover this log anymore, so we remove it from the visited list
-				lggr.Debugw("removing expired log: old block", "upkeepID", rec.payload.UpkeepID,
+				r.lggr.Debugw("removing expired log: old block", "upkeepID", rec.payload.UpkeepID,
 					"latestBlock", latestBlock, "logBlock", logBlock, "start", start)
 				r.removePending(rec.payload.WorkID)
 				delete(r.visited, ids[i])
@@ -629,7 +628,7 @@ func (r *logRecoverer) tryExpire(ctx context.Context, ids ...string) error {
 	}
 
 	if removed > 0 {
-		lggr.Debugw("expired upkeeps", "expired", len(ids), "cleaned", removed)
+		r.lggr.Debugw("expired upkeeps", "expired", len(ids), "cleaned", removed)
 	}
 
 	return nil
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/registry.go b/core/services/ocr2/plugins/ocr2keeper/evm21/registry.go
index 590e5138b3e..08d75184c23 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/registry.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/registry.go
@@ -41,7 +41,7 @@ const (
 )
 
 var (
-	RegistryServiceName = "AutomationRegistry"
+	registryServiceName = "EvmRegistry"
 
 	ErrLogReadFailure              = fmt.Errorf("failure reading logs")
 	ErrHeadNotAvailable            = fmt.Errorf("head not available")
@@ -87,7 +87,7 @@ func NewEvmRegistry(
 	return &EvmRegistry{
 		ctx:          context.Background(),
 		threadCtrl:   utils.NewThreadControl(),
-		lggr:         lggr.Named("EvmRegistry"),
+		lggr:         lggr.Named(registryServiceName),
 		poller:       client.LogPoller(),
 		addr:         addr,
 		client:       client.Client(),
@@ -159,16 +159,15 @@ func (r *EvmRegistry) Name() string {
 }
 
 func (r *EvmRegistry) Start(ctx context.Context) error {
-	return r.StartOnce(RegistryServiceName, func() error {
+	return r.StartOnce(registryServiceName, func() error {
 		if err := r.registerEvents(r.chainID, r.addr); err != nil {
 			return fmt.Errorf("logPoller error while registering automation events: %w", err)
 		}
 
 		r.threadCtrl.Go(func(ctx context.Context) {
-			lggr := r.lggr.With("where", "upkeeps_referesh")
 			err := r.refreshActiveUpkeeps()
 			if err != nil {
-				lggr.Errorf("failed to initialize upkeeps", err)
+				r.lggr.Errorf("failed to initialize upkeeps", err)
 			}
 
 			ticker := time.NewTicker(refreshInterval)
@@ -179,7 +178,7 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 				case <-ticker.C:
 					err = r.refreshActiveUpkeeps()
 					if err != nil {
-						lggr.Errorf("failed to refresh upkeeps", err)
+						r.lggr.Errorf("failed to refresh upkeeps", err)
 					}
 				case <-ctx.Done():
 					return
@@ -188,7 +187,6 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 		})
 
 		r.threadCtrl.Go(func(ctx context.Context) {
-			lggr := r.lggr.With("where", "logs_polling")
 			ticker := time.NewTicker(time.Second)
 			defer ticker.Stop()
 
@@ -197,7 +195,7 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 				case <-ticker.C:
 					err := r.pollUpkeepStateLogs()
 					if err != nil {
-						lggr.Errorf("failed to poll logs for upkeeps", err)
+						r.lggr.Errorf("failed to poll logs for upkeeps", err)
 					}
 				case <-ctx.Done():
 					return
@@ -206,7 +204,6 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 		})
 
 		r.threadCtrl.Go(func(ctx context.Context) {
-			lggr := r.lggr.With("where", "logs_processing")
 			ch := r.chLog
 
 			for {
@@ -214,7 +211,7 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 				case l := <-ch:
 					err := r.processUpkeepStateLog(l)
 					if err != nil {
-						lggr.Errorf("failed to process log for upkeep", err)
+						r.lggr.Errorf("failed to process log for upkeep", err)
 					}
 				case <-ctx.Done():
 					return
@@ -227,14 +224,14 @@ func (r *EvmRegistry) Start(ctx context.Context) error {
 }
 
 func (r *EvmRegistry) Close() error {
-	return r.StopOnce(RegistryServiceName, func() error {
+	return r.StopOnce(registryServiceName, func() error {
 		r.threadCtrl.Close()
 		return nil
 	})
 }
 
 func (r *EvmRegistry) HealthReport() map[string]error {
-	return map[string]error{RegistryServiceName: r.Healthy()}
+	return map[string]error{r.lggr.Name(): r.Healthy()}
 }
 
 func (r *EvmRegistry) refreshActiveUpkeeps() error {
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/streams_lookup.go b/core/services/ocr2/plugins/ocr2keeper/evm21/streams_lookup.go
index 2155b383002..e2a3d083219 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/streams_lookup.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/streams_lookup.go
@@ -88,7 +88,7 @@ type UpkeepPrivilegeConfig struct {
 
 // streamsLookup looks through check upkeep results looking for any that need off chain lookup
 func (r *EvmRegistry) streamsLookup(ctx context.Context, checkResults []ocr2keepers.CheckResult) []ocr2keepers.CheckResult {
-	lggr := r.lggr.With("where", "StreamsLookup")
+	lggr := r.lggr.Named("StreamsLookup")
 	lookups := map[int]*StreamsLookup{}
 	for i, res := range checkResults {
 		if res.IneligibilityReason != uint8(encoding.UpkeepFailureReasonTargetCheckReverted) {
diff --git a/core/services/ocr2/plugins/ocr2keeper/evm21/upkeepstate/store.go b/core/services/ocr2/plugins/ocr2keeper/evm21/upkeepstate/store.go
index 34bd6822d69..a54ec662518 100644
--- a/core/services/ocr2/plugins/ocr2keeper/evm21/upkeepstate/store.go
+++ b/core/services/ocr2/plugins/ocr2keeper/evm21/upkeepstate/store.go
@@ -17,7 +17,7 @@ import (
 )
 
 const (
-	UpkeepStateStoreServiceName = "UpkeepStateStore"
+	upkeepStateStoreServiceName = "UpkeepStateStore"
 	// CacheExpiration is the amount of time that we keep a record in the cache.
 	CacheExpiration = 24 * time.Hour
 	// GCInterval is the amount of time between cache cleanups.
@@ -81,7 +81,7 @@ type upkeepStateStore struct {
 func NewUpkeepStateStore(orm ORM, lggr logger.Logger, scanner PerformedLogsScanner) *upkeepStateStore {
 	return &upkeepStateStore{
 		orm:            orm,
-		lggr:           lggr.Named(UpkeepStateStoreServiceName),
+		lggr:           lggr.Named(upkeepStateStoreServiceName),
 		cache:          map[string]*upkeepStateRecord{},
 		scanner:        scanner,
 		retention:      CacheExpiration,
@@ -97,7 +97,7 @@ func NewUpkeepStateStore(orm ORM, lggr logger.Logger, scanner PerformedLogsScann
 // it does background cleanup of the cache every GCInterval,
 // and flush records to DB every flushCadence.
 func (u *upkeepStateStore) Start(pctx context.Context) error {
-	return u.StartOnce(UpkeepStateStoreServiceName, func() error {
+	return u.StartOnce(upkeepStateStoreServiceName, func() error {
 		if err := u.scanner.Start(pctx); err != nil {
 			return fmt.Errorf("failed to start scanner")
 		}
@@ -159,14 +159,14 @@ func (u *upkeepStateStore) flush(ctx context.Context) {
 
 // Close stops the service of pruning stale data; implements io.Closer
 func (u *upkeepStateStore) Close() error {
-	return u.StopOnce(UpkeepStateStoreServiceName, func() error {
+	return u.StopOnce(upkeepStateStoreServiceName, func() error {
 		u.threadCtrl.Close()
 		return nil
 	})
 }
 
 func (u *upkeepStateStore) HealthReport() map[string]error {
-	return map[string]error{UpkeepStateStoreServiceName: u.Healthy()}
+	return map[string]error{u.lggr.Name(): u.Healthy()}
 }
 
 // SelectByWorkIDs returns the current state of the upkeep for the provided ids.