diff --git a/src/main/java/cc/fascinated/bat/command/BatCommand.java b/src/main/java/cc/fascinated/bat/command/BatCommand.java
index 7884a03..bb63efc 100644
--- a/src/main/java/cc/fascinated/bat/command/BatCommand.java
+++ b/src/main/java/cc/fascinated/bat/command/BatCommand.java
@@ -26,18 +26,21 @@ public abstract class BatCommand {
     /**
      * The info of this command.
      */
-    @NonNull private final InternalCommandInfo info;
+    @NonNull
+    private final InternalCommandInfo info;
 
     /**
      * The feature this command belongs to.
      */
-    @Setter private Feature feature;
+    @Setter
+    private Feature feature;
 
     /**
      * The snowflake of this command, set when
      * this command is registered with Discord.
      */
-    @Setter private long snowflake;
+    @Setter
+    private long snowflake;
 
     /**
      * The sub commands of this command, if any.
@@ -47,39 +50,41 @@ public abstract class BatCommand {
     /**
      * The internal data for this command.
      */
-    @Setter(AccessLevel.PRIVATE) private CommandDataImpl commandData;
+    @Setter(AccessLevel.PRIVATE)
+    private CommandDataImpl commandData;
 
     /**
      * The internal subcommand data for this command.
      */
-    @Setter(AccessLevel.PRIVATE) private SubcommandData subcommandData;
+    @Setter(AccessLevel.PRIVATE)
+    private SubcommandData subcommandData;
 
     public BatCommand() {
         if (!getClass().isAnnotationPresent(CommandInfo.class)) {
             throw new IllegalStateException("Missing @CommandInfo annotation in " + getClass().getSimpleName());
         }
         info = new InternalCommandInfo(getClass().getAnnotation(CommandInfo.class));
-
-        List<IntegrationType> integrationTypes = new ArrayList<>(Collections.singletonList(IntegrationType.GUILD_INSTALL));
-        if (info.isUserInstall()) {
-            integrationTypes.add(IntegrationType.USER_INSTALL);
-        }
-        System.out.println(integrationTypes);
         commandData = new CommandDataImpl(info.getName(), info.getDescription())
-                .setIntegrationTypes(integrationTypes)
-                .setGuildOnly(info.isGuildOnly());
+                .setIntegrationTypes(info.isUserInstall() ?
+                        EnumSet.of(IntegrationType.USER_INSTALL) :
+                        EnumSet.of(IntegrationType.GUILD_INSTALL)
+                ).setContexts(info.isGuildOnly() ?
+                        EnumSet.of(InteractionContextType.GUILD) :
+                        EnumSet.of(InteractionContextType.GUILD, InteractionContextType.BOT_DM, InteractionContextType.PRIVATE_CHANNEL)
+                );
     }
 
     /**
      * Fired when this command is executed.
      *
-     * @param guild the guild the command was executed in, if any
-     * @param user the user who executed the command
+     * @param guild   the guild the command was executed in, if any
+     * @param user    the user who executed the command
      * @param channel the channel the command was executed in
-     * @param member the member who executed the command, null if not a guild
-     * @param event the event that invoked this command
+     * @param member  the member who executed the command, null if not a guild
+     * @param event   the event that invoked this command
      */
-    public void execute(BatGuild guild, @NonNull BatUser user, @NonNull MessageChannel channel, Member member, @NonNull SlashCommandInteraction event) { }
+    public void execute(BatGuild guild, @NonNull BatUser user, @NonNull MessageChannel channel, Member member, @NonNull SlashCommandInteraction event) {
+    }
 
     /**
      * Register the given sub commands.