diff --git a/smack-extensions/src/main/java/org/jivesoftware/smackx/commands/AdHocCommandManager.java b/smack-extensions/src/main/java/org/jivesoftware/smackx/commands/AdHocCommandManager.java
index 871d84840..a486a9cd8 100755
--- a/smack-extensions/src/main/java/org/jivesoftware/smackx/commands/AdHocCommandManager.java
+++ b/smack-extensions/src/main/java/org/jivesoftware/smackx/commands/AdHocCommandManager.java
@@ -264,33 +264,6 @@ public final class AdHocCommandManager extends Manager {
         return serviceDiscoveryManager.discoverItems(jid, NAMESPACE);
     }
 
-    /**
-     * Publish the commands to an specific JID.
-     *
-     * @param jid the full JID to publish the commands to.
-     * @throws XMPPException if the operation failed for some reason.
-     * @throws SmackException if there was no response from the server.
-     * @throws InterruptedException
-     * @deprecated This method uses no longer existent XEP-0030 features and will be removed.
-     */
-    @SuppressWarnings("deprecation")
-    @Deprecated
-    // TODO: Remove in Smack 4.4.
-    public void publishCommands(Jid jid) throws XMPPException, SmackException, InterruptedException {
-        // Collects the commands to publish as items
-        DiscoverItems discoverItems = new DiscoverItems();
-        Collection<AdHocCommandInfo> xCommandsList = getRegisteredCommands();
-
-        for (AdHocCommandInfo info : xCommandsList) {
-            DiscoverItems.Item item = new DiscoverItems.Item(info.getOwnerJID());
-            item.setName(info.getName());
-            item.setNode(info.getNode());
-            discoverItems.addItem(item);
-        }
-
-        serviceDiscoveryManager.publishItems(jid, NAMESPACE, discoverItems);
-    }
-
     /**
      * Returns a command that represents an instance of a command in a remote
      * host. It is used to execute remote commands. The concept is similar to
diff --git a/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/ServiceDiscoveryManager.java b/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/ServiceDiscoveryManager.java
index eabc7773f..674e5ca9a 100644
--- a/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/ServiceDiscoveryManager.java
+++ b/smack-extensions/src/main/java/org/jivesoftware/smackx/disco/ServiceDiscoveryManager.java
@@ -571,88 +571,6 @@ public final class ServiceDiscoveryManager extends Manager {
         return (DiscoverItems) result;
     }
 
-    /**
-     * Returns true if the server supports publishing of items. A client may wish to publish items
-     * to the server so that the server can provide items associated to the client. These items will
-     * be returned by the server whenever the server receives a disco request targeted to the bare
-     * address of the client (i.e. user@host.com).
-     *
-     * @param entityID the address of the XMPP entity.
-     * @return true if the server supports publishing of items.
-     * @throws XMPPErrorException
-     * @throws NoResponseException
-     * @throws NotConnectedException
-     * @throws InterruptedException
-     * @deprecated The disco-publish feature was removed from XEP-0030 in 2008 in favor of XEP-0060: Publish-Subscribe.
-     */
-    @Deprecated
-    // TODO: Remove in Smack 4.4
-    public boolean canPublishItems(Jid entityID) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
-        DiscoverInfo info = discoverInfo(entityID);
-        return canPublishItems(info);
-     }
-
-     /**
-      * Returns true if the server supports publishing of items. A client may wish to publish items
-      * to the server so that the server can provide items associated to the client. These items will
-      * be returned by the server whenever the server receives a disco request targeted to the bare
-      * address of the client (i.e. user@host.com).
-      *
-      * @param info the discover info stanza to check.
-      * @return true if the server supports publishing of items.
-      * @deprecated The disco-publish feature was removed from XEP-0030 in 2008 in favor of XEP-0060: Publish-Subscribe.
-      */
-    @Deprecated
-     // TODO: Remove in Smack 4.4
-     public static boolean canPublishItems(DiscoverInfo info) {
-         return info.containsFeature("http://jabber.org/protocol/disco#publish");
-     }
-
-    /**
-     * Publishes new items to a parent entity. The item elements to publish MUST have at least
-     * a 'jid' attribute specifying the Entity ID of the item, and an action attribute which
-     * specifies the action being taken for that item. Possible action values are: "update" and
-     * "remove".
-     *
-     * @param entityID the address of the XMPP entity.
-     * @param discoverItems the DiscoveryItems to publish.
-     * @throws XMPPErrorException
-     * @throws NoResponseException
-     * @throws NotConnectedException
-     * @throws InterruptedException
-     * @deprecated The disco-publish feature was removed from XEP-0030 in 2008 in favor of XEP-0060: Publish-Subscribe.
-     */
-    @Deprecated
-    // TODO: Remove in Smack 4.4
-    public void publishItems(Jid entityID, DiscoverItems discoverItems) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
-        publishItems(entityID, null, discoverItems);
-    }
-
-    /**
-     * Publishes new items to a parent entity and node. The item elements to publish MUST have at
-     * least a 'jid' attribute specifying the Entity ID of the item, and an action attribute which
-     * specifies the action being taken for that item. Possible action values are: "update" and
-     * "remove".
-     *
-     * @param entityID the address of the XMPP entity.
-     * @param node the attribute that supplements the 'jid' attribute.
-     * @param discoverItems the DiscoveryItems to publish.
-     * @throws XMPPErrorException if the operation failed for some reason.
-     * @throws NoResponseException if there was no response from the server.
-     * @throws NotConnectedException
-     * @throws InterruptedException
-     * @deprecated The disco-publish feature was removed from XEP-0030 in 2008 in favor of XEP-0060: Publish-Subscribe.
-     */
-    @Deprecated
-    // TODO: Remove in Smack 4.4
-    public void publishItems(Jid entityID, String node, DiscoverItems discoverItems) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
-        discoverItems.setType(IQ.Type.set);
-        discoverItems.setTo(entityID);
-        discoverItems.setNode(node);
-
-        connection().createStanzaCollectorAndSend(discoverItems).nextResultOrThrow();
-    }
-
     /**
      * Returns true if the server supports the given feature.
      *