diff --git a/gui/src/main/java/io/bisq/gui/util/validation/params/ODNParams.java b/gui/src/main/java/io/bisq/gui/util/validation/params/ODNParams.java
index 644a54461a..ebc14978f6 100644
--- a/gui/src/main/java/io/bisq/gui/util/validation/params/ODNParams.java
+++ b/gui/src/main/java/io/bisq/gui/util/validation/params/ODNParams.java
@@ -36,8 +36,8 @@ public class ODNParams extends NetworkParameters {
     // We only use the properties needed for address validation
     public ODNParams() {
         super();
-        addressHeader = 75; // networkVersion (0x4b)
-        p2shHeader = -1; // TODO ??privateKeyPrefix 203 (0xcb) tbd?
+        addressHeader = 75;
+        p2shHeader = 125;
         acceptableAddressCodes = new int[]{addressHeader, p2shHeader};
     }