diff --git a/contrib/backends/ethereum/debian/ethereum-eth.service b/contrib/backends/ethereum/debian/ethereum-eth.service
index fb6ff339..9c13f0a1 100644
--- a/contrib/backends/ethereum/debian/ethereum-eth.service
+++ b/contrib/backends/ethereum/debian/ethereum-eth.service
@@ -9,7 +9,7 @@ Description=Ethereum daemon (mainnet)
 After=network.target
 
 [Service]
-ExecStart=/bin/sh -c '/opt/coins/nodes/ethereum/eth/geth --ipcdisable --syncmode full --cache 1024 --datadir /opt/coins/data/eth/eth --port 38336 --ws --wsaddr 0.0.0.0 --wsport 8036 --wsorigins * 2>/opt/coins/data/eth/eth/eth.log'
+ExecStart=/bin/sh -c '/opt/coins/nodes/ethereum/eth/geth --ipcdisable --syncmode full --cache 1024 --datadir /opt/coins/data/eth/eth --port 38336 --ws --wsaddr 0.0.0.0 --wsport 8036 --wsorigins * 2>>/opt/coins/data/eth/eth/eth.log'
 User=ethereum
 Type=simple
 Restart=on-failure
diff --git a/contrib/backends/ethereum/debian/ethereum-ropsten.service b/contrib/backends/ethereum/debian/ethereum-ropsten.service
index 93fa69e9..7eb55cf7 100644
--- a/contrib/backends/ethereum/debian/ethereum-ropsten.service
+++ b/contrib/backends/ethereum/debian/ethereum-ropsten.service
@@ -9,7 +9,7 @@ Description=Ethereum daemon (ropsten testnet)
 After=network.target
 
 [Service]
-ExecStart=/bin/sh -c '/opt/coins/nodes/ethereum/eth-ropsten/geth --ipcdisable --testnet --cache 1024 --datadir /opt/coins/data/eth-ropsten/eth --port 48333 --ws --wsaddr 0.0.0.0 --wsport 18036 --wsorigins * 2>/opt/coins/data/eth-ropsten/eth/eth.log'
+ExecStart=/bin/sh -c '/opt/coins/nodes/ethereum/eth-ropsten/geth --ipcdisable --testnet --cache 1024 --datadir /opt/coins/data/eth-ropsten/eth --port 48333 --ws --wsaddr 0.0.0.0 --wsport 18036 --wsorigins * 2>>/opt/coins/data/eth-ropsten/eth/eth.log'
 User=ethereum
 Type=simple
 Restart=on-failure