diff --git a/cw_core/lib/crypto_currency.dart b/cw_core/lib/crypto_currency.dart
index 90051f1f7..6c4bec03a 100644
--- a/cw_core/lib/crypto_currency.dart
+++ b/cw_core/lib/crypto_currency.dart
@@ -117,7 +117,7 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> {
   static const xusd = CryptoCurrency(title: 'XUSD', tag: 'XHV', raw: 29, name: 'xusd');
 
   static const ape = CryptoCurrency(title: 'APE', tag: 'ETH', fullName: 'ApeCoin', raw: 30, name: 'ape', iconPath: 'assets/images/ape_icon.png');
-  static const avaxc = CryptoCurrency(title: 'AVAX', tag: 'C-CHAIN', raw: 31, name: 'avaxc', iconPath: 'assets/images/avaxc_icon.png');
+  static const avaxc = CryptoCurrency(title: 'AVAX', tag: 'AVAXC', raw: 31, name: 'avaxc', iconPath: 'assets/images/avaxc_icon.png');
   static const btt = CryptoCurrency(title: 'BTT', tag: 'ETH', fullName: 'BitTorrent', raw: 32, name: 'btt', iconPath: 'assets/images/btt_icon.png');
   static const bttc = CryptoCurrency(title: 'BTTC', tag: 'TRX', fullName: 'BitTorrent-NEW', raw: 33, name: 'bttc', iconPath: 'assets/images/bttbsc_icon.png');
   static const doge = CryptoCurrency(title: 'DOGE', fullName: 'Dogecoin', raw: 34, name: 'doge', iconPath: 'assets/images/doge_icon.png');
diff --git a/lib/exchange/trocador/trocador_exchange_provider.dart b/lib/exchange/trocador/trocador_exchange_provider.dart
index cfbc5001a..3bf52040a 100644
--- a/lib/exchange/trocador/trocador_exchange_provider.dart
+++ b/lib/exchange/trocador/trocador_exchange_provider.dart
@@ -26,8 +26,6 @@ class TrocadorExchangeProvider extends ExchangeProvider {
     CryptoCurrency.stx,
     CryptoCurrency.bttc,
     CryptoCurrency.zaddr,
-    CryptoCurrency.usdcpoly,
-    CryptoCurrency.maticpoly,
   ];
 
   static List<ExchangePair> _supportedPairs() {
@@ -252,7 +250,18 @@ class TrocadorExchangeProvider extends ExchangeProvider {
   String get title => 'Trocador';
 
   String _networkFor(CryptoCurrency currency) {
-    return currency.tag != null ? _normalizeTag(currency.tag!) : 'Mainnet';
+    switch (currency) {
+      case CryptoCurrency.eth:
+        return 'ERC20';
+      case CryptoCurrency.maticpoly:
+        return 'Mainnet';
+      case CryptoCurrency.usdcpoly:
+        return 'MATIC';
+      case CryptoCurrency.zec:
+        return 'Mainnet';
+      default:
+        return currency.tag != null ? _normalizeTag(currency.tag!) : 'Mainnet';
+    }
   }
 
   String _normalizeTag(String tag) {