diff --git a/ts-client/src/amm/utils.ts b/ts-client/src/amm/utils.ts
index d75eee4..cfdfdc8 100644
--- a/ts-client/src/amm/utils.ts
+++ b/ts-client/src/amm/utils.ts
@@ -996,7 +996,7 @@ export async function createMint(
 
 export const calculateLockAmounts = (amount: BN, feeWrapperRatio = new Decimal(0)) => {
   if (feeWrapperRatio?.lt(0) || feeWrapperRatio?.gt(1)) {
-    throw new Error('Fee wrapper percent should be between 0 and 100');
+    throw new Error('Fee wrapper percent should be between 0 and 1');
   }
 
   const feeWrapperLockAmount = new BN(