diff --git a/.changeset/kind-numbers-melt.md b/.changeset/kind-numbers-melt.md
new file mode 100644
index 00000000000..43e647399c1
--- /dev/null
+++ b/.changeset/kind-numbers-melt.md
@@ -0,0 +1,13 @@
+---
+"chainlink": minor
+---
+
+Adding feature flag for `LogBroadcaster` called `LogBroadcasterEnabled`, which is `true` by default to support backwards compatibility.
+Adding `LogBroadcasterEnabled` allows certain chains to completely disable the `LogBroadcaster` feature, which is an old feature (getting replaced by logPoller) that only few products are using it:
+* OCR1 Median
+* *OCR2 Median when ChainReader is disabled
+* *pre-OCR2 Keeper 
+* Flux Monitor 
+* Direct RequestOCR1 Median
+
+#added
diff --git a/core/chains/evm/config/chain_scoped.go b/core/chains/evm/config/chain_scoped.go
index b9b19cdc2c0..de89272b5e2 100644
--- a/core/chains/evm/config/chain_scoped.go
+++ b/core/chains/evm/config/chain_scoped.go
@@ -176,6 +176,10 @@ func (e *EVMConfig) OperatorFactoryAddress() string {
 	return e.C.OperatorFactoryAddress.String()
 }
 
+func (e *EVMConfig) LogBroadcasterEnabled() bool {
+	return e.C.LogBroadcasterEnabled == nil || *e.C.LogBroadcasterEnabled
+}
+
 func (e *EVMConfig) LogPrunePageSize() uint32 {
 	return *e.C.LogPrunePageSize
 }
diff --git a/core/chains/evm/config/config.go b/core/chains/evm/config/config.go
index ea3efcdbded..943616d9630 100644
--- a/core/chains/evm/config/config.go
+++ b/core/chains/evm/config/config.go
@@ -43,6 +43,7 @@ type EVM interface {
 	MinIncomingConfirmations() uint32
 	NonceAutoSync() bool
 	OperatorFactoryAddress() string
+	LogBroadcasterEnabled() bool
 	RPCDefaultBatchSize() uint32
 	NodeNoNewHeadsThreshold() time.Duration
 	FinalizedBlockOffset() uint32
diff --git a/core/chains/evm/config/config_test.go b/core/chains/evm/config/config_test.go
index 3e843fea371..dd6ecd0bf4c 100644
--- a/core/chains/evm/config/config_test.go
+++ b/core/chains/evm/config/config_test.go
@@ -205,6 +205,25 @@ func TestChainScopedConfig(t *testing.T) {
 			assert.Equal(t, val.String(), cfg3.EVM().OperatorFactoryAddress())
 		})
 	})
+
+	t.Run("LogBroadcasterEnabled", func(t *testing.T) {
+		t.Run("turn on LogBroadcasterEnabled by default", func(t *testing.T) {
+			assert.Equal(t, true, cfg.EVM().LogBroadcasterEnabled())
+		})
+
+		t.Run("verify LogBroadcasterEnabled is set correctly", func(t *testing.T) {
+			val := false
+			cfg3 := testutils.NewTestChainScopedConfig(t, func(c *toml.EVMConfig) {
+				c.LogBroadcasterEnabled = ptr(val)
+			})
+
+			assert.Equal(t, false, cfg3.EVM().LogBroadcasterEnabled())
+		})
+
+		t.Run("use Noop logBroadcaster when LogBroadcaster is disabled", func(t *testing.T) {
+
+		})
+	})
 }
 
 func TestChainScopedConfig_BlockHistory(t *testing.T) {
diff --git a/core/chains/evm/config/toml/config.go b/core/chains/evm/config/toml/config.go
index 999146b818d..ecc278a7ec5 100644
--- a/core/chains/evm/config/toml/config.go
+++ b/core/chains/evm/config/toml/config.go
@@ -356,6 +356,7 @@ type Chain struct {
 	NonceAutoSync                *bool
 	NoNewHeadsThreshold          *commonconfig.Duration
 	OperatorFactoryAddress       *types.EIP55Address
+	LogBroadcasterEnabled        *bool
 	RPCDefaultBatchSize          *uint32
 	RPCBlockQueryDelay           *uint16
 	FinalizedBlockOffset         *uint32
diff --git a/core/chains/evm/config/toml/defaults.go b/core/chains/evm/config/toml/defaults.go
index 4e1ebfb34df..0885d94e6df 100644
--- a/core/chains/evm/config/toml/defaults.go
+++ b/core/chains/evm/config/toml/defaults.go
@@ -224,6 +224,9 @@ func (c *Chain) SetFrom(f *Chain) {
 	if v := f.OperatorFactoryAddress; v != nil {
 		c.OperatorFactoryAddress = v
 	}
+	if v := f.LogBroadcasterEnabled; v != nil {
+		c.LogBroadcasterEnabled = v
+	}
 	if v := f.RPCDefaultBatchSize; v != nil {
 		c.RPCDefaultBatchSize = v
 	}
diff --git a/core/chains/evm/config/toml/defaults/fallback.toml b/core/chains/evm/config/toml/defaults/fallback.toml
index 56f750ee7b3..2f9af4f85a8 100644
--- a/core/chains/evm/config/toml/defaults/fallback.toml
+++ b/core/chains/evm/config/toml/defaults/fallback.toml
@@ -16,6 +16,7 @@ RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
 NoNewFinalizedHeadsThreshold = '0'
+LogBroadcasterEnabled = true
 
 [Transactions]
 ForwardersEnabled = false
diff --git a/core/chains/legacyevm/chain.go b/core/chains/legacyevm/chain.go
index 022f4cc5315..0bfd0a5b1df 100644
--- a/core/chains/legacyevm/chain.go
+++ b/core/chains/legacyevm/chain.go
@@ -270,6 +270,8 @@ func newChain(ctx context.Context, cfg *evmconfig.ChainScoped, nodes []*toml.Nod
 	var logBroadcaster log.Broadcaster
 	if !opts.AppConfig.EVMRPCEnabled() {
 		logBroadcaster = &log.NullBroadcaster{ErrMsg: fmt.Sprintf("Ethereum is disabled for chain %d", chainID)}
+	} else if !cfg.EVM().LogBroadcasterEnabled() {
+		logBroadcaster = &log.NullBroadcaster{ErrMsg: fmt.Sprintf("LogBroadcaster disabled for chain %d", chainID)}
 	} else if opts.GenLogBroadcaster == nil {
 		logORM := log.NewORM(opts.DS, *chainID)
 		logBroadcaster = log.NewBroadcaster(logORM, client, cfg.EVM(), l, highestSeenHead, opts.MailMon)
diff --git a/core/config/docs/chains-evm.toml b/core/config/docs/chains-evm.toml
index dae8e5b8aa3..ce85f242f5d 100644
--- a/core/config/docs/chains-evm.toml
+++ b/core/config/docs/chains-evm.toml
@@ -97,6 +97,8 @@ RPCBlockQueryDelay = 1 # Default
 # Block 64 will be treated as finalized by CL Node only when chain's latest finalized block is 65. As chain finalizes blocks in batches of 32,
 # CL Node has to wait for a whole new batch to be finalized to treat block 64 as finalized.
 FinalizedBlockOffset = 0 # Default
+# LogBroadcasterEnabled is a feature flag for LogBroadcaster, by default it's true.
+LogBroadcasterEnabled = true # Default
 # NoNewFinalizedHeadsThreshold controls how long to wait for new finalized block before `NodePool` marks rpc endpoints as
 # out-of-sync. Only applicable if `FinalityTagEnabled=true`
 #
diff --git a/core/services/chainlink/config_test.go b/core/services/chainlink/config_test.go
index cba3c9ea054..71dc763ad6a 100644
--- a/core/services/chainlink/config_test.go
+++ b/core/services/chainlink/config_test.go
@@ -591,6 +591,7 @@ func TestConfig_Marshal(t *testing.T) {
 				NonceAutoSync:                ptr(true),
 				NoNewHeadsThreshold:          &minute,
 				OperatorFactoryAddress:       mustAddress("0xa5B85635Be42F21f94F28034B7DA440EeFF0F418"),
+				LogBroadcasterEnabled:        ptr(true),
 				RPCDefaultBatchSize:          ptr[uint32](17),
 				RPCBlockQueryDelay:           ptr[uint16](10),
 				NoNewFinalizedHeadsThreshold: &hour,
@@ -1027,6 +1028,7 @@ MinContractPayment = '9.223372036854775807 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
 OperatorFactoryAddress = '0xa5B85635Be42F21f94F28034B7DA440EeFF0F418'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 17
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 16
diff --git a/core/services/chainlink/testdata/config-full.toml b/core/services/chainlink/testdata/config-full.toml
index 2202c601925..0474a5a1e31 100644
--- a/core/services/chainlink/testdata/config-full.toml
+++ b/core/services/chainlink/testdata/config-full.toml
@@ -311,6 +311,7 @@ MinContractPayment = '9.223372036854775807 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
 OperatorFactoryAddress = '0xa5B85635Be42F21f94F28034B7DA440EeFF0F418'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 17
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 16
diff --git a/core/services/chainlink/testdata/config-multi-chain-effective.toml b/core/services/chainlink/testdata/config-multi-chain-effective.toml
index 91d00841def..5472be09bfb 100644
--- a/core/services/chainlink/testdata/config-multi-chain-effective.toml
+++ b/core/services/chainlink/testdata/config-multi-chain-effective.toml
@@ -298,6 +298,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 12
@@ -405,6 +406,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x8007e24251b1D2Fc518Eb843A701d9cD21fe0aA3'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -506,6 +508,7 @@ MinIncomingConfirmations = 5
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
diff --git a/core/web/resolver/testdata/config-full.toml b/core/web/resolver/testdata/config-full.toml
index f50e3c76adf..c01ab09b666 100644
--- a/core/web/resolver/testdata/config-full.toml
+++ b/core/web/resolver/testdata/config-full.toml
@@ -311,6 +311,7 @@ MinContractPayment = '9.223372036854775807 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
 OperatorFactoryAddress = '0xa5B85635Be42F21f94F28034B7DA440EeFF0F418'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 17
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
diff --git a/core/web/resolver/testdata/config-multi-chain-effective.toml b/core/web/resolver/testdata/config-multi-chain-effective.toml
index 5e68ba21d1e..e631642e051 100644
--- a/core/web/resolver/testdata/config-multi-chain-effective.toml
+++ b/core/web/resolver/testdata/config-multi-chain-effective.toml
@@ -298,6 +298,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -405,6 +406,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x8007e24251b1D2Fc518Eb843A701d9cD21fe0aA3'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -506,6 +508,7 @@ MinIncomingConfirmations = 5
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
diff --git a/docs/CONFIG.md b/docs/CONFIG.md
index e3d5058a3b4..3b42bc37562 100644
--- a/docs/CONFIG.md
+++ b/docs/CONFIG.md
@@ -1919,6 +1919,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2020,6 +2021,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2121,6 +2123,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2222,6 +2225,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2324,6 +2328,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2425,6 +2430,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2526,6 +2532,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2628,6 +2635,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x8007e24251b1D2Fc518Eb843A701d9cD21fe0aA3'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2729,6 +2737,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -2829,6 +2838,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -2929,6 +2939,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -3030,6 +3041,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -3132,6 +3144,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -3233,6 +3246,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -3334,6 +3348,7 @@ MinIncomingConfirmations = 5
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
@@ -3435,6 +3450,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '12m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 15
 FinalizedBlockOffset = 0
@@ -3536,6 +3552,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '6m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 15
 FinalizedBlockOffset = 0
@@ -3637,6 +3654,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -3738,6 +3756,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -3839,6 +3858,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -3940,6 +3960,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4041,6 +4062,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4143,6 +4165,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4244,6 +4267,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4344,6 +4368,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4445,6 +4470,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4546,6 +4572,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '6m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 15
 FinalizedBlockOffset = 0
@@ -4647,6 +4674,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4748,6 +4776,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4848,6 +4877,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '100'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -4949,6 +4979,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '12m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5050,6 +5081,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5151,6 +5183,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '12m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5252,6 +5285,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -5352,6 +5386,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5453,6 +5488,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5554,6 +5590,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5656,6 +5693,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5758,6 +5796,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5860,6 +5899,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -5961,6 +6001,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6062,6 +6103,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -6163,6 +6205,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 2
 FinalizedBlockOffset = 0
@@ -6264,6 +6307,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '1m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6364,6 +6408,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6464,6 +6509,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6564,6 +6610,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6665,6 +6712,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -6766,6 +6814,7 @@ MinIncomingConfirmations = 5
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
@@ -6866,6 +6915,7 @@ MinIncomingConfirmations = 5
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 100
 RPCBlockQueryDelay = 10
 FinalizedBlockOffset = 0
@@ -6967,6 +7017,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7068,6 +7119,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7170,6 +7222,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7272,6 +7325,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7373,6 +7427,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7474,6 +7529,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7575,6 +7631,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7676,6 +7733,7 @@ MinIncomingConfirmations = 3
 MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7777,6 +7835,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '40s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7878,6 +7937,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -7979,6 +8039,7 @@ MinIncomingConfirmations = 1
 MinContractPayment = '0.00001 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '30s'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
@@ -8250,6 +8311,12 @@ The latest finalized block on chain is 64, so block 63 is the latest finalized f
 Block 64 will be treated as finalized by CL Node only when chain's latest finalized block is 65. As chain finalizes blocks in batches of 32,
 CL Node has to wait for a whole new batch to be finalized to treat block 64 as finalized.
 
+### LogBroadcasterEnabled
+```toml
+LogBroadcasterEnabled = true # Default
+```
+LogBroadcasterEnabled is a feature flag for LogBroadcaster, by default it's true.
+
 ### NoNewFinalizedHeadsThreshold
 ```toml
 NoNewFinalizedHeadsThreshold = '0' # Default
diff --git a/testdata/scripts/node/validate/defaults-override.txtar b/testdata/scripts/node/validate/defaults-override.txtar
index 47555b4bdde..07bdea1ce16 100644
--- a/testdata/scripts/node/validate/defaults-override.txtar
+++ b/testdata/scripts/node/validate/defaults-override.txtar
@@ -371,6 +371,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
diff --git a/testdata/scripts/node/validate/disk-based-logging-disabled.txtar b/testdata/scripts/node/validate/disk-based-logging-disabled.txtar
index 43a7b5a1dfa..6555292405e 100644
--- a/testdata/scripts/node/validate/disk-based-logging-disabled.txtar
+++ b/testdata/scripts/node/validate/disk-based-logging-disabled.txtar
@@ -354,6 +354,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
diff --git a/testdata/scripts/node/validate/disk-based-logging-no-dir.txtar b/testdata/scripts/node/validate/disk-based-logging-no-dir.txtar
index f108e303564..93769eb6c6b 100644
--- a/testdata/scripts/node/validate/disk-based-logging-no-dir.txtar
+++ b/testdata/scripts/node/validate/disk-based-logging-no-dir.txtar
@@ -354,6 +354,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
diff --git a/testdata/scripts/node/validate/disk-based-logging.txtar b/testdata/scripts/node/validate/disk-based-logging.txtar
index f84ce5da407..eaf38bf2a53 100644
--- a/testdata/scripts/node/validate/disk-based-logging.txtar
+++ b/testdata/scripts/node/validate/disk-based-logging.txtar
@@ -354,6 +354,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
diff --git a/testdata/scripts/node/validate/invalid.txtar b/testdata/scripts/node/validate/invalid.txtar
index 016a02e088c..4838ddc61c2 100644
--- a/testdata/scripts/node/validate/invalid.txtar
+++ b/testdata/scripts/node/validate/invalid.txtar
@@ -344,6 +344,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0
diff --git a/testdata/scripts/node/validate/valid.txtar b/testdata/scripts/node/validate/valid.txtar
index c4d188bff06..f7349ed533c 100644
--- a/testdata/scripts/node/validate/valid.txtar
+++ b/testdata/scripts/node/validate/valid.txtar
@@ -351,6 +351,7 @@ MinContractPayment = '0.1 link'
 NonceAutoSync = true
 NoNewHeadsThreshold = '3m0s'
 OperatorFactoryAddress = '0x3E64Cd889482443324F91bFA9c84fE72A511f48A'
+LogBroadcasterEnabled = true
 RPCDefaultBatchSize = 250
 RPCBlockQueryDelay = 1
 FinalizedBlockOffset = 0