diff --git a/oracle-e2e/envs/contracts-deploy.env b/oracle-e2e/envs/contracts-deploy.env
index 1b76652a..7a873b0c 100644
--- a/oracle-e2e/envs/contracts-deploy.env
+++ b/oracle-e2e/envs/contracts-deploy.env
@@ -1,6 +1,5 @@
 BRIDGE_MODE=NATIVE_TO_ERC
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50
diff --git a/oracle-e2e/envs/erc-contracts-deploy.env b/oracle-e2e/envs/erc-contracts-deploy.env
index 7d436170..f1f4daa8 100644
--- a/oracle-e2e/envs/erc-contracts-deploy.env
+++ b/oracle-e2e/envs/erc-contracts-deploy.env
@@ -1,6 +1,5 @@
 BRIDGE_MODE=ERC_TO_ERC
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50
diff --git a/oracle-e2e/envs/erc-native-contracts-deploy.env b/oracle-e2e/envs/erc-native-contracts-deploy.env
index 28ba0f65..7797aa85 100644
--- a/oracle-e2e/envs/erc-native-contracts-deploy.env
+++ b/oracle-e2e/envs/erc-native-contracts-deploy.env
@@ -1,6 +1,5 @@
 BRIDGE_MODE=ERC_TO_NATIVE
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50
diff --git a/ui-e2e/envs/contracts.env b/ui-e2e/envs/contracts.env
index ea387a34..7e16f2c7 100644
--- a/ui-e2e/envs/contracts.env
+++ b/ui-e2e/envs/contracts.env
@@ -1,7 +1,6 @@
 BRIDGE_MODE=NATIVE_TO_ERC
 DEPLOYMENT_ACCOUNT_ADDRESS=0xaaB52d66283F7A1D5978bcFcB55721ACB467384b
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50
diff --git a/ui-e2e/envs/erc-contracts.env b/ui-e2e/envs/erc-contracts.env
index dc38c890..ce2211da 100644
--- a/ui-e2e/envs/erc-contracts.env
+++ b/ui-e2e/envs/erc-contracts.env
@@ -1,7 +1,6 @@
 BRIDGE_MODE=ERC_TO_ERC
 DEPLOYMENT_ACCOUNT_ADDRESS=0xaaB52d66283F7A1D5978bcFcB55721ACB467384b
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50
diff --git a/ui-e2e/envs/erc-native-contracts.env b/ui-e2e/envs/erc-native-contracts.env
index 28ba0f65..7797aa85 100644
--- a/ui-e2e/envs/erc-native-contracts.env
+++ b/ui-e2e/envs/erc-native-contracts.env
@@ -1,6 +1,5 @@
 BRIDGE_MODE=ERC_TO_NATIVE
 DEPLOYMENT_ACCOUNT_PRIVATE_KEY=8e829f695aed89a154550f30262f1529582cc49dc30eff74a6b491359e0230f9
-DEPLOYMENT_GAS_LIMIT=4600000
 HOME_DEPLOYMENT_GAS_PRICE=10000000000
 FOREIGN_DEPLOYMENT_GAS_PRICE=10000000000
 GET_RECEIPT_INTERVAL_IN_MILLISECONDS=50