diff --git a/lib/helpers.dart b/lib/helpers.dart
index ae1150cd..3cb905e7 100644
--- a/lib/helpers.dart
+++ b/lib/helpers.dart
@@ -88,13 +88,24 @@ String renderCurrency(double? amount, String currency, {int decimals = 2}) {
   if (amount == null) return "-";
   if (amount.isInfinite || amount.isNaN) return "-";
 
+  currency = currency.trim();
+
+  if (currency.isEmpty) return "-";
+
   CurrencyFormatterSettings backupSettings = CurrencyFormatterSettings(
     symbol: "\$",
     symbolSide: SymbolSide.left,
   );
 
-  return CurrencyFormatter.format(
+  String value = CurrencyFormatter.format(
     amount,
     CurrencyFormatter.majors[currency.toLowerCase()] ?? backupSettings
   );
+
+  // If we were not able to determine the currency
+  if (!CurrencyFormatter.majors.containsKey(currency.toLowerCase())) {
+    value += " ${currency}";
+  }
+
+  return value;
 }
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