diff --git a/src/app/modules/main/wallet_section/assets/balances_model.nim b/src/app/modules/main/wallet_section/assets/balances_model.nim
index 4af39e52b3..a460361147 100644
--- a/src/app/modules/main/wallet_section/assets/balances_model.nim
+++ b/src/app/modules/main/wallet_section/assets/balances_model.nim
@@ -27,6 +27,8 @@ QtObject:
     result.index = index
 
   method rowCount(self: BalancesModel, index: QModelIndex = nil): int =
+    if self.index < 0 or self.index >= self.delegate.getGroupedAccountsAssetsList().len:
+      return 0
     return self.delegate.getGroupedAccountsAssetsList()[self.index].balancesPerAccount.len
 
   proc countChanged(self: BalancesModel) {.signal.}