diff --git a/packages/permissionless/actions/erc7579/installModule.ts b/packages/permissionless/actions/erc7579/installModule.ts
index 1d38bed0..40a268d0 100644
--- a/packages/permissionless/actions/erc7579/installModule.ts
+++ b/packages/permissionless/actions/erc7579/installModule.ts
@@ -98,10 +98,10 @@ export async function installModule<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: installModuleCallData,
-            nonce: nonce ? BigInt(nonce) : undefined
+            nonce: nonce
         },
         account: account,
         middleware
diff --git a/packages/permissionless/actions/erc7579/installModules.ts b/packages/permissionless/actions/erc7579/installModules.ts
index 50d3ce46..09ac6a8f 100644
--- a/packages/permissionless/actions/erc7579/installModules.ts
+++ b/packages/permissionless/actions/erc7579/installModules.ts
@@ -104,10 +104,10 @@ export async function installModules<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: installModulesCallData,
-            nonce: nonce ? BigInt(nonce) : undefined
+            nonce: nonce
         },
         account: account,
         middleware
diff --git a/packages/permissionless/actions/erc7579/uninstallModule.ts b/packages/permissionless/actions/erc7579/uninstallModule.ts
index b9283f03..491c8ce0 100644
--- a/packages/permissionless/actions/erc7579/uninstallModule.ts
+++ b/packages/permissionless/actions/erc7579/uninstallModule.ts
@@ -102,10 +102,10 @@ export async function uninstallModule<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: uninstallModuleCallData,
-            nonce: nonce ? BigInt(nonce) : undefined
+            nonce: nonce
         },
         account: account,
         middleware
diff --git a/packages/permissionless/actions/erc7579/uninstallModules.ts b/packages/permissionless/actions/erc7579/uninstallModules.ts
index 1d0713f7..fc1452d0 100644
--- a/packages/permissionless/actions/erc7579/uninstallModules.ts
+++ b/packages/permissionless/actions/erc7579/uninstallModules.ts
@@ -109,10 +109,10 @@ export async function uninstallModules<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: uninstallModulesCallData,
-            nonce: nonce ? BigInt(nonce) : undefined
+            nonce: nonce
         },
         account: account,
         middleware
diff --git a/packages/permissionless/actions/smartAccount/deployContract.ts b/packages/permissionless/actions/smartAccount/deployContract.ts
index 99efd92e..74a340e1 100644
--- a/packages/permissionless/actions/smartAccount/deployContract.ts
+++ b/packages/permissionless/actions/smartAccount/deployContract.ts
@@ -91,8 +91,8 @@ export async function deployContract<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: request.maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: request.maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: request.maxFeePerGas,
+            maxPriorityFeePerGas: request.maxPriorityFeePerGas,
             callData: await account.encodeDeployCallData({
                 abi,
                 bytecode,
diff --git a/packages/permissionless/actions/smartAccount/sendTransaction.ts b/packages/permissionless/actions/smartAccount/sendTransaction.ts
index f87c7243..7792857d 100644
--- a/packages/permissionless/actions/smartAccount/sendTransaction.ts
+++ b/packages/permissionless/actions/smartAccount/sendTransaction.ts
@@ -124,8 +124,8 @@ export async function sendTransaction<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: callData,
             nonce: nonce ? BigInt(nonce) : undefined
         },
diff --git a/packages/permissionless/actions/smartAccount/sendTransactions.ts b/packages/permissionless/actions/smartAccount/sendTransactions.ts
index d8f8829e..55af2210 100644
--- a/packages/permissionless/actions/smartAccount/sendTransactions.ts
+++ b/packages/permissionless/actions/smartAccount/sendTransactions.ts
@@ -125,8 +125,8 @@ export async function sendTransactions<
     )({
         userOperation: {
             sender: account.address,
-            maxFeePerGas: maxFeePerGas || BigInt(0),
-            maxPriorityFeePerGas: maxPriorityFeePerGas || BigInt(0),
+            maxFeePerGas: maxFeePerGas,
+            maxPriorityFeePerGas: maxPriorityFeePerGas,
             callData: callData,
             nonce: nonce
         },