diff --git a/src/hooks/usePoolLists.ts b/src/hooks/usePoolLists.ts
index 787bcc8..11fe053 100644
--- a/src/hooks/usePoolLists.ts
+++ b/src/hooks/usePoolLists.ts
@@ -62,7 +62,7 @@ current: boolean): BigNumber => {
     .div(new BigNumber(10).pow(decimals2))
     .multipliedBy(tokenPrices[token2]);
 
-  return dv1.plus(dv2);
+  return dv1.plus(dv2).toString()=="NaN"? new BigNumber(0) :dv1.plus(dv2);
 };
 
 const calculateVolumeChange = (pool: PoolListItem, tokenPrices: TokenPrices): number => {
@@ -104,7 +104,7 @@ const calculateUserLiquidity = (
     .multipliedBy(tokenPrices[token2]);
   const res = v1.plus(v2);
 
-  return res.gt(0) ? res.toFormat(2) : undefined;
+  return res.gt(0) ? res.toFormat(2) : "0";
 };
 
 const getUserPoolList = (queryType: PoolQueryType, limit: number, offset: number, search: string, signerAddress: string): PoolQueryObject => ({