diff --git a/packages/extension-base/src/koni/api/dotsama/transfer.ts b/packages/extension-base/src/koni/api/dotsama/transfer.ts
index 942e5c23c4..5f2145d9bf 100644
--- a/packages/extension-base/src/koni/api/dotsama/transfer.ts
+++ b/packages/extension-base/src/koni/api/dotsama/transfer.ts
@@ -196,7 +196,7 @@ export const createTransferExtrinsic = async ({ from, networkKey, substrateApi,
     if (transferAll) {
       transfer = api.tx.balances.transferAll(to, false);
     } else if (value) {
-      transfer = api.tx.balances.transfer(to, new BN(value));
+      transfer = api.tx.balances.transferKeepAlive(to, new BN(value));
     }
   }
 
diff --git a/packages/extension-base/src/koni/background/handlers/Extension.ts b/packages/extension-base/src/koni/background/handlers/Extension.ts
index 53a6dc54f2..6764538f24 100644
--- a/packages/extension-base/src/koni/background/handlers/Extension.ts
+++ b/packages/extension-base/src/koni/background/handlers/Extension.ts
@@ -1986,13 +1986,17 @@ export default class KoniExtension {
               destinationTokenInfo,
               originTokenInfo: tokenInfo,
               recipient: recipient,
-              sendingValue: '0',
+              sendingValue: '1000000000000000000',
               substrateApi
             });
 
-            const paymentInfo = await mockTx.paymentInfo(address);
+            try {
+              const paymentInfo = await mockTx.paymentInfo(address);
 
-            estimatedFee = paymentInfo?.partialFee?.toString() || '0';
+              estimatedFee = paymentInfo?.partialFee?.toString() || '0';
+            } catch (e) {
+              estimatedFee = tokenInfo.minAmount || '0';
+            }
           }
         } else {
           const chainInfo = this.#koniState.chainService.getChainInfoByKey(networkKey);
@@ -2018,7 +2022,7 @@ export default class KoniExtension {
               to: address,
               tokenInfo,
               transferAll: true,
-              value: '0'
+              value: '1000000000000000000'
             });
 
             const paymentInfo = await mockTx?.paymentInfo(address);
@@ -4007,8 +4011,6 @@ export default class KoniExtension {
       substrateApiMap: this.#koniState.getSubstrateApiMap()
     };
 
-    return [];
-
     return validateYieldProcess(
       inputData.address,
       params,
diff --git a/packages/extension-koni-ui/src/Popup/Transaction/variants/SendFund.tsx b/packages/extension-koni-ui/src/Popup/Transaction/variants/SendFund.tsx
index edfe16773f..09b4fbb17d 100644
--- a/packages/extension-koni-ui/src/Popup/Transaction/variants/SendFund.tsx
+++ b/packages/extension-koni-ui/src/Popup/Transaction/variants/SendFund.tsx
@@ -368,6 +368,10 @@ const _SendFund = ({ className = '', modalContent }: Props): React.ReactElement<
       return Promise.reject(t('Amount is required'));
     }
 
+    if ((new BN(maxTransfer)).lte(BN_ZERO)) {
+      return Promise.reject(t('You don\'t have enough tokens to proceed'));
+    }
+
     if ((new BigN(amount)).eq(new BigN(0))) {
       return Promise.reject(t('Amount must be greater than 0'));
     }