diff --git a/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/packet/DiscoverInfo.java b/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/packet/DiscoverInfo.java
index d054b67159..1ea7ccc31b 100644
--- a/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/packet/DiscoverInfo.java
+++ b/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/packet/DiscoverInfo.java
@@ -159,7 +159,7 @@ public boolean containsFeature(CharSequence feature) {
 
     public boolean containsFeatures(Collection<? extends CharSequence> features) {
         return this.features.stream()
-                        .map(f -> f.toString())
+                        .map(f -> f.getVar())
                         .collect(Collectors.toList())
                         .containsAll(features.stream().map(f -> f.toString()).collect(Collectors.toList()));
     }