diff --git a/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/Configuration.java b/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/Configuration.java
index b624cf074..e865fb5db 100644
--- a/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/Configuration.java
+++ b/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/Configuration.java
@@ -524,6 +524,8 @@ public final class Configuration {
 
         builder.setDnsResolver(properties.getProperty("dnsResolver"));
 
+        builder.setCompatibilityMode(properties.getProperty("compatibilityMode"));
+
         return builder.build();
     }