diff --git a/examples/hello/tasks/callFromEVM.ts b/examples/hello/tasks/callFromEVM.ts
index f4cb53be..04cf689c 100644
--- a/examples/hello/tasks/callFromEVM.ts
+++ b/examples/hello/tasks/callFromEVM.ts
@@ -48,8 +48,6 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
     valuesArray
   );
 
-  const gasLimit = hre.ethers.BigNumber.from(args.gasLimit);
-
   const factory = (await hre.ethers.getContractFactory(args.name)) as any;
   const contract = factory.attach(args.contract);
 
@@ -67,12 +65,6 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
 
 task("call-from-evm", "Calls the gateway on a contract on EVM", main)
   .addParam("contract", "The address of the deployed contract")
-  .addOptionalParam(
-    "gasLimit",
-    "Gas limit for for a cross-chain call",
-    7000000,
-    types.int
-  )
   .addOptionalParam(
     "txOptionsGasPrice",
     "The gas price for the transaction",
diff --git a/examples/hello/tasks/callFromZetachain.ts b/examples/hello/tasks/callFromZetachain.ts
index 7110fbc2..fe707321 100644
--- a/examples/hello/tasks/callFromZetachain.ts
+++ b/examples/hello/tasks/callFromZetachain.ts
@@ -55,7 +55,7 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
     ethers.utils.concat([functionSignature, encodedParameters])
   );
 
-  const gasLimit = hre.ethers.BigNumber.from(args.gasLimit);
+  const gasLimit = hre.ethers.BigNumber.from(args.txOptionsGasLimit);
   const zrc20 = new ethers.Contract(args.zrc20, ZRC20ABI.abi, signer);
   const [, gasFee] = await zrc20.withdrawGasFeeWithGasLimit(gasLimit);
   const zrc20TransferTx = await zrc20.transfer(
@@ -90,12 +90,6 @@ task(
 )
   .addParam("contract", "The address of the deployed Hello contract")
   .addParam("zrc20", "The address of ZRC-20 to pay fees")
-  .addOptionalParam(
-    "gasLimit",
-    "Gas limit for for a cross-chain call",
-    7000000,
-    types.int
-  )
   .addOptionalParam(
     "txOptionsGasPrice",
     "The gas price for the transaction",