diff --git a/app/src/main/java/eu/faircode/email/DnsHelper.java b/app/src/main/java/eu/faircode/email/DnsHelper.java
index 686bdb30ff..b5f9744d07 100644
--- a/app/src/main/java/eu/faircode/email/DnsHelper.java
+++ b/app/src/main/java/eu/faircode/email/DnsHelper.java
@@ -47,7 +47,7 @@ import javax.mail.internet.InternetAddress;
 public class DnsHelper {
     // https://dns.watch/
     private static final String DEFAULT_DNS = "84.200.69.80";
-    private static final int DEFAULT_TIMEOUT = 15; // seconds
+    private static final int LOOKUP_TIMEOUT = 15; // seconds
 
     static void checkMx(Context context, Address[] addresses) throws UnknownHostException {
         if (addresses == null)
@@ -67,7 +67,7 @@ public class DnsHelper {
             boolean found = true;
             try {
                 SimpleResolver resolver = new SimpleResolver(getDnsServer(context));
-                resolver.setTimeout(DEFAULT_TIMEOUT);
+                resolver.setTimeout(LOOKUP_TIMEOUT);
                 Lookup lookup = new Lookup(domain, Type.MX);
                 lookup.setResolver(resolver);
                 lookup.run();
@@ -115,7 +115,7 @@ public class DnsHelper {
 
         try {
             SimpleResolver resolver = new SimpleResolver(getDnsServer(context));
-            resolver.setTimeout(DEFAULT_TIMEOUT);
+            resolver.setTimeout(LOOKUP_TIMEOUT);
             Lookup lookup = new Lookup(name, rtype);
             lookup.setResolver(resolver);
             Log.i("Lookup name=" + name + " @" + resolver.getAddress() + " type=" + rtype);