diff --git a/example/src/main/java/co/aikar/commands/example/ACFExample.java b/example/src/main/java/co/aikar/acfexample/ACFExample.java
similarity index 88%
rename from example/src/main/java/co/aikar/commands/example/ACFExample.java
rename to example/src/main/java/co/aikar/acfexample/ACFExample.java
index ae5bd593..0fb71b0f 100644
--- a/example/src/main/java/co/aikar/commands/example/ACFExample.java
+++ b/example/src/main/java/co/aikar/acfexample/ACFExample.java
@@ -21,10 +21,11 @@
  *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-package co.aikar.commands.example;
+package co.aikar.acfexample;
 
 import co.aikar.commands.ACF;
 import co.aikar.commands.CommandManager;
+import com.google.common.collect.Lists;
 import org.bukkit.plugin.java.JavaPlugin;
 
 public final class ACFExample extends JavaPlugin {
@@ -40,6 +41,9 @@ public final class ACFExample extends JavaPlugin {
     private void registerCommands() {
         commandManager = ACF.createManager(this);
         commandManager.getCommandContexts().registerContext(SomeObject.class, SomeObject.getContextResolver());
+        commandManager.getCommandCompletions().registerCompletion("test", (sender, completionConfig, input) -> (
+            Lists.newArrayList("foo", "bar", "baz")
+        ));
         commandManager.registerCommand(new SomeCommand());
     }
 
diff --git a/example/src/main/java/co/aikar/commands/example/SomeCommand.java b/example/src/main/java/co/aikar/acfexample/SomeCommand.java
similarity index 82%
rename from example/src/main/java/co/aikar/commands/example/SomeCommand.java
rename to example/src/main/java/co/aikar/acfexample/SomeCommand.java
index e94e63fd..90fa8a4d 100644
--- a/example/src/main/java/co/aikar/commands/example/SomeCommand.java
+++ b/example/src/main/java/co/aikar/acfexample/SomeCommand.java
@@ -21,14 +21,17 @@
  *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-package co.aikar.commands.example;
+package co.aikar.acfexample;
 
 import co.aikar.commands.BaseCommand;
 import co.aikar.commands.annotation.CommandAlias;
+import co.aikar.commands.annotation.CommandCompletion;
 import co.aikar.commands.annotation.CommandPermission;
 import co.aikar.commands.annotation.Default;
 import co.aikar.commands.annotation.Optional;
 import co.aikar.commands.annotation.Subcommand;
+import co.aikar.commands.contexts.OnlinePlayer;
+import org.bukkit.World;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
@@ -63,5 +66,11 @@ public class SomeCommand extends BaseCommand {
         sender.sendMessage("Hello, " + name);
     }
 
+    @Subcommand("completions")
+    @CommandAlias("acfcompletions|acfc")
+    @CommandCompletion("@players @worlds @test foo1|foo2|foo3")
+    public void onTestCompletion(CommandSender sender, OnlinePlayer player, World world, String test, String misc) {
+        sender.sendMessage("You got " + player.getPlayer().getName() + " - " + world.getName() + " - " + test + " - " + misc);
+    }
 
 }
diff --git a/example/src/main/java/co/aikar/commands/example/SomeObject.java b/example/src/main/java/co/aikar/acfexample/SomeObject.java
similarity index 98%
rename from example/src/main/java/co/aikar/commands/example/SomeObject.java
rename to example/src/main/java/co/aikar/acfexample/SomeObject.java
index f67ff5cc..e2dd2113 100644
--- a/example/src/main/java/co/aikar/commands/example/SomeObject.java
+++ b/example/src/main/java/co/aikar/acfexample/SomeObject.java
@@ -21,7 +21,7 @@
  *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-package co.aikar.commands.example;
+package co.aikar.acfexample;
 
 import co.aikar.commands.InvalidCommandArgument;
 import co.aikar.commands.contexts.ContextResolver;
diff --git a/example/src/main/resources/plugin.yml b/example/src/main/resources/plugin.yml
index 75eded25..02d1e8fd 100644
--- a/example/src/main/resources/plugin.yml
+++ b/example/src/main/resources/plugin.yml
@@ -1,6 +1,6 @@
 name: ACFExample
 version: ${project.version}
-main: co.aikar.commands.example.ACFExample
+main: co.aikar.acfexample.ACFExample
 prefix: ACF
 authors: [Aikar]
 description: Example / Test for ACF
diff --git a/src/main/java/co/aikar/commands/BukkitCommandCompletions.java b/src/main/java/co/aikar/commands/BukkitCommandCompletions.java
index b674faa6..54cfe816 100644
--- a/src/main/java/co/aikar/commands/BukkitCommandCompletions.java
+++ b/src/main/java/co/aikar/commands/BukkitCommandCompletions.java
@@ -47,8 +47,8 @@ public class BukkitCommandCompletions extends CommandCompletions {
             return normal.collect(Collectors.toList());
         });
         registerCompletion("worlds", (sender, completionConfig, input) -> (
-                Bukkit.getWorlds().stream().map(World::getName).collect(Collectors.toList()))
-        );
+            Bukkit.getWorlds().stream().map(World::getName).collect(Collectors.toList())
+        ));
 
         registerCompletion("players", (sender, completionConfig, input) -> {
             Validate.notNull(sender, "Sender cannot be null");