diff --git a/src/components/AA/MintNft.tsx b/src/components/AA/MintNft.tsx
index 0bd2369..3977779 100644
--- a/src/components/AA/MintNft.tsx
+++ b/src/components/AA/MintNft.tsx
@@ -7,7 +7,6 @@ import { makeStyles } from "@mui/styles"
 import type React from "react"
 import { useCallback, useEffect, useState } from "react"
 import { type Hex, encodeFunctionData, getContract } from "viem"
-import { polygonAmoy } from "viem/chains"
 import { usePublicClient } from "wagmi"
 import { configInfo as config, showSuccessMessage } from "../../utils"
 import { ErrorGuard } from "../../utils/ErrorGuard"
diff --git a/src/components/Faucet/index.tsx b/src/components/Faucet/index.tsx
index 90667ee..cf892bb 100644
--- a/src/components/Faucet/index.tsx
+++ b/src/components/Faucet/index.tsx
@@ -8,7 +8,6 @@ import {
   useSmartAccount,
   useUserOpWait
 } from "@biconomy/use-aa"
-import { polygonAmoy } from "viem/chains"
 import { configInfo as config, showSuccessMessage } from "../../utils"
 import { ErrorGuard } from "../../utils/ErrorGuard"
 import Button from "../Button"
diff --git a/src/components/Forward/MintNft.tsx b/src/components/Forward/MintNft.tsx
index ee5e0b1..ad62272 100644
--- a/src/components/Forward/MintNft.tsx
+++ b/src/components/Forward/MintNft.tsx
@@ -13,7 +13,6 @@ import {
   useUserOpWait
 } from "@biconomy/use-aa"
 import { type Hex, encodeFunctionData, getContract } from "viem"
-import { polygonAmoy } from "viem/chains"
 import { usePublicClient } from "wagmi"
 import { configInfo as config, showSuccessMessage } from "../../utils"
 import { ErrorGuard } from "../../utils/ErrorGuard"
diff --git a/src/components/Modules/CreateBatchSession.tsx b/src/components/Modules/CreateBatchSession.tsx
index 5203cb6..5791c14 100644
--- a/src/components/Modules/CreateBatchSession.tsx
+++ b/src/components/Modules/CreateBatchSession.tsx
@@ -9,7 +9,7 @@ import {
 } from "@biconomy/use-aa"
 import { makeStyles } from "@mui/styles"
 import type React from "react"
-import { useEffect } from "react"
+import { useEffect, useState } from "react"
 import type { Hex } from "viem"
 import { useAccount } from "wagmi"
 import { configInfo, showSuccessMessage } from "../../utils"
@@ -83,7 +83,7 @@ const CreateBatchSession: React.FC = () => {
       setHasSession(true)
       showSuccessMessage(`Successful mint`, waitData?.receipt?.transactionHash)
     }
-  }, [waitIsSuccess, waitData, setHasSession])
+  }, [waitIsSuccess, waitData])
 
   const createSessionHandler = () =>
     mutate({
@@ -138,6 +138,3 @@ const useStyles = makeStyles(() => ({
 }))
 
 export default CreateBatchSession
-function useState<T>(arg0: boolean): [any, any] {
-  throw new Error("Function not implemented.")
-}
diff --git a/src/components/Modules/CreateSession.tsx b/src/components/Modules/CreateSession.tsx
index 7b7542b..4a59985 100644
--- a/src/components/Modules/CreateSession.tsx
+++ b/src/components/Modules/CreateSession.tsx
@@ -7,7 +7,7 @@ import {
 } from "@biconomy/use-aa"
 import { makeStyles } from "@mui/styles"
 import type React from "react"
-import { useEffect, useReducer, useState } from "react"
+import { useEffect, useState } from "react"
 import { ToastContainer } from "react-toastify"
 import "react-toastify/dist/ReactToastify.css"
 import type { Hex } from "viem"
diff --git a/src/components/Modules/UseSession.tsx b/src/components/Modules/UseSession.tsx
index b7cc028..6223b83 100644
--- a/src/components/Modules/UseSession.tsx
+++ b/src/components/Modules/UseSession.tsx
@@ -3,7 +3,6 @@ import type React from "react"
 import { useEffect } from "react"
 import "react-toastify/dist/ReactToastify.css"
 import { type Hex, encodeFunctionData, parseAbi } from "viem"
-import { polygonAmoy } from "viem/chains"
 import { configInfo, showSuccessMessage } from "../../utils"
 import { ErrorGuard } from "../../utils/ErrorGuard"
 import Button from "../Button"
diff --git a/src/utils/useHasSession.ts b/src/utils/useHasSession.ts
index 4857088..5689167 100644
--- a/src/utils/useHasSession.ts
+++ b/src/utils/useHasSession.ts
@@ -1,8 +1,4 @@
-import {
-  DEFAULT_ERC20_MODULE,
-  SessionLocalStorage,
-  type SessionType
-} from "@biconomy/account"
+import { SessionLocalStorage, type SessionType } from "@biconomy/account"
 import { useMemo, useState } from "react"
 import type { Hex } from "viem"