diff --git a/core/chains/evm/config/toml/defaults/BOB_Mainnet.toml b/core/chains/evm/config/toml/defaults/BOB_Mainnet.toml
index df84dcd5f1..9940d0f6c9 100644
--- a/core/chains/evm/config/toml/defaults/BOB_Mainnet.toml
+++ b/core/chains/evm/config/toml/defaults/BOB_Mainnet.toml
@@ -6,7 +6,8 @@ FinalityDepth = 900
 # block_time was:  2s
 LogPollInterval = '5s'  
 
-NoNewFinalizedHeadsThreshold = '10m'
+# finality_depth * block_time / 60 secs = ~30  min (finality time)
+NoNewFinalizedHeadsThreshold = '35m'
 
 FinalityTagEnabled = true
 
diff --git a/core/chains/evm/config/toml/defaults/BOB_Testnet.toml b/core/chains/evm/config/toml/defaults/BOB_Testnet.toml
index 2d7782103e..35c4c99837 100644
--- a/core/chains/evm/config/toml/defaults/BOB_Testnet.toml
+++ b/core/chains/evm/config/toml/defaults/BOB_Testnet.toml
@@ -6,7 +6,8 @@ FinalityDepth = 900
 # block_time was:  2s
 LogPollInterval = '5s'  
 
-NoNewFinalizedHeadsThreshold = '10m'
+# finality_depth * block_time / 60 secs = ~30  min (finality time)
+NoNewFinalizedHeadsThreshold = '35m'
 
 FinalityTagEnabled = true
 
diff --git a/core/chains/evm/config/toml/defaults/Unichain_Testnet.toml b/core/chains/evm/config/toml/defaults/Unichain_Testnet.toml
index 9ba82d775b..798b1ef23d 100644
--- a/core/chains/evm/config/toml/defaults/Unichain_Testnet.toml
+++ b/core/chains/evm/config/toml/defaults/Unichain_Testnet.toml
@@ -6,7 +6,8 @@ FinalityDepth = 2000
 # block_time was:  ~1s 
 LogPollInterval = '5s' 
 
-NoNewFinalizedHeadsThreshold = '5m'
+# finality_depth * block_time / 60 secs = ~33  min (finality time)
+NoNewFinalizedHeadsThreshold = '35m'
 
 FinalityTagEnabled = true
 
diff --git a/core/chains/evm/config/toml/defaults/Worldchain_Mainnet.toml b/core/chains/evm/config/toml/defaults/Worldchain_Mainnet.toml
index e54d17934b..e8dbc5d5fc 100644
--- a/core/chains/evm/config/toml/defaults/Worldchain_Mainnet.toml
+++ b/core/chains/evm/config/toml/defaults/Worldchain_Mainnet.toml
@@ -6,7 +6,8 @@ FinalityDepth = 2500
 # block_time was:  2s 
 LogPollInterval = '5s' 
 
-NoNewFinalizedHeadsThreshold = '10m'
+# finality_depth * block_time / 60 secs = ~83  min (finality time)
+NoNewFinalizedHeadsThreshold = '90m'
 
 FinalityTagEnabled = true 
 
diff --git a/core/chains/evm/config/toml/defaults/Worldchain_Testnet.toml b/core/chains/evm/config/toml/defaults/Worldchain_Testnet.toml
index 36cde53005..4bceb5fe8c 100644
--- a/core/chains/evm/config/toml/defaults/Worldchain_Testnet.toml
+++ b/core/chains/evm/config/toml/defaults/Worldchain_Testnet.toml
@@ -6,7 +6,8 @@ FinalityDepth = 2500
 # block_time was:  2s 
 LogPollInterval = '5s' 
 
-NoNewFinalizedHeadsThreshold = '10m'
+# finality_depth * block_time / 60 secs = ~83  min (finality time)
+NoNewFinalizedHeadsThreshold = '90m'
 
 FinalityTagEnabled = true