diff --git a/deploy_rln_contract.sh b/deploy_rln_contract.sh
index ec68b10..6f1a6ff 100644
--- a/deploy_rln_contract.sh
+++ b/deploy_rln_contract.sh
@@ -14,28 +14,28 @@ curl -o "$waku_rln_registry_impl_json" "$repo_url$waku_rln_registry_impl_json"
 curl -o "$waku_rln_registry_proxy_json" "$repo_url$waku_rln_registry_proxy_json"
 
 json_contents=$(cat $poseidon_hasher_json)
-poseidon_hasher_bytecodeA=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
+poseidon_hasher_bytecode=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
 
 json_contents=$(cat $waku_rln_registry_impl_json)
-waku_rln_registry_impl_bytecodeA=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
+waku_rln_registry_impl_bytecode=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
 
 json_contents=$(cat $waku_rln_registry_proxy_json)
-waku_rln_registry_proxy_bytecodeA=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
+waku_rln_registry_proxy_bytecode=$(echo "$json_contents" | grep -o 'bytecode\\"[^,]*' | awk -F '0x' '{print "0x" substr($2, 1, length($2)-2)}')
 
 echo "Deploying RLN contracts..."
 
 # 2. Deploy Poseidon Hasher
-poseidon_address=$(cast send --rpc-url $RPC_URL --private-key $PRIVATE_KEY --create $poseidon_hasher_bytecodeA | grep contractAddress | cut -d' ' -f10)
+poseidon_address=$(cast send --rpc-url $RPC_URL --private-key $PRIVATE_KEY --create $poseidon_hasher_bytecode | grep contractAddress | cut -d' ' -f10)
 
 # 3. Deploy Waku Rln Registry Implementation
-implementation_address=$(cast send --rpc-url $RPC_URL --private-key $PRIVATE_KEY --create $waku_rln_registry_impl_bytecodeA | grep contractAddress | cut -d' ' -f10)
+implementation_address=$(cast send --rpc-url $RPC_URL --private-key $PRIVATE_KEY --create $waku_rln_registry_impl_bytecode | grep contractAddress | cut -d' ' -f10)
 
 # 4. Concatenate Waku Rln Registry Proxy Bytecode with constructor arguments in the form of
 # constructor(address implementation, bytes memory data)
 # where data = abi.encodeWithSignature("initialize(address)", address(poseidonHasher))
 
 constructor_arguments=$(cast abi-encode "constructor(address impl, bytes data)" "$implementation_address" $(cast calldata "initialize(address)" "$poseidon_address") | cut -c 3-)
-waku_rln_registry_proxy_bytecode_with_constructor_arguments="$waku_rln_registry_proxy_bytecodeA$constructor_arguments"
+waku_rln_registry_proxy_bytecode_with_constructor_arguments="$waku_rln_registry_proxy_bytecode$constructor_arguments"
 
 # 5. Deploy Waku Rln Registry Proxy
 waku_rln_registry_proxy_address=$(cast send --rpc-url $RPC_URL --private-key $PRIVATE_KEY --create $waku_rln_registry_proxy_bytecode_with_constructor_arguments | grep contractAddress | cut -d' ' -f10)