diff --git a/webapp/utils/chain.ts b/webapp/utils/chain.ts
index fc81d55a..0d1bd31b 100644
--- a/webapp/utils/chain.ts
+++ b/webapp/utils/chain.ts
@@ -17,8 +17,8 @@ export const isL2NetworkId = (chainId: number) =>
 export const isL2Network = (chain: Chain) => isL2NetworkId(chain.id)
 
 export const overrideRpcUrl = function (chain: Chain, rpcUrl?: string) {
-  const isValidCustomSepoliaRpc = !!rpcUrl && rpcUrl.startsWith('https')
-  if (isValidCustomSepoliaRpc) {
+  const isValidCustomRpc = !!rpcUrl && rpcUrl.startsWith('https')
+  if (isValidCustomRpc) {
     return defineChain({
       ...chain,
       rpcUrls: {