diff --git a/src/main/java/net/Broken/Commands/Flush.java b/src/main/java/net/Broken/Commands/Flush.java
deleted file mode 100644
index a2b87e8..0000000
--- a/src/main/java/net/Broken/Commands/Flush.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package net.Broken.Commands;
-
-import net.Broken.Commande;
-import net.Broken.Tools.EmbedMessageUtils;
-import net.dv8tion.jda.api.Permission;
-import net.dv8tion.jda.api.entities.MessageChannel;
-import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-/**
- * Command to flush X last message on channel.
- */
-
-public class Flush implements Commande {
-    Logger logger = LogManager.getLogger();
-
-    @Override
-    public void action(String[] args, MessageReceivedEvent event) {
-        if (args.length < 1) {
-            event.getTextChannel().sendMessage(EmbedMessageUtils.getFlushError("Missing argument!")).queue();
-
-        } else {
-            if (event.getMember().hasPermission(Permission.ADMINISTRATOR)) {
-                try {
-                    int limit = Integer.parseInt(args[0]) + 1;
-                    MessageChannel chanel = event.getChannel();
-
-                    chanel.getIterableHistory().takeAsync(limit).thenAccept(chanel::purgeMessages);
-
-
-                } catch (NumberFormatException e) {
-                    event.getTextChannel().sendMessage(EmbedMessageUtils.getFlushError("Argument unknown!")).queue();
-                }
-            } else {
-                event.getTextChannel().sendMessage(EmbedMessageUtils.getFlushError("You are not a supreme being, you cannot do that !")).queue();
-            }
-        }
-    }
-
-    @Override
-    public boolean isPrivateUsable() {
-        return false;
-    }
-
-    @Override
-    public boolean isAdminCmd() {
-        return false;
-    }
-
-    /**
-     * Determines if the command is usable only by bot level admin user
-     *
-     * @return boolean
-     */
-    @Override
-    public boolean isBotAdminCmd() {
-        return false;
-    }
-
-    @Override
-    public boolean isNSFW() {
-        return false;
-    }
-}
diff --git a/src/main/java/net/Broken/Commands/Invite.java b/src/main/java/net/Broken/Commands/Invite.java
deleted file mode 100644
index 1527de3..0000000
--- a/src/main/java/net/Broken/Commands/Invite.java
+++ /dev/null
@@ -1,41 +0,0 @@
-package net.Broken.Commands;
-
-import net.Broken.Commande;
-import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
-import org.apache.logging.log4j.LogManager;
-
-public class Invite implements Commande {
-    @Override
-    public void action(String[] args, MessageReceivedEvent event) {
-//        if (event.getChannelType().isGuild()) {
-//            event.getTextChannel().sendMessage("You can invite me whit this link:\nhttps://discordapp.com/oauth2/authorize?client_id=" + event.getJDA().getSelfUser().getId() + "&scope=bot&permissions=8").complete();
-//        } else {
-//            PrivateMessage.send(event.getAuthor(), "You can invite me whit this link:\nhttps://discordapp.com/oauth2/authorize?client_id=" + event.getJDA().getSelfUser().getId() + "&scope=bot&permissions=8", LogManager.getLogger());
-//        }
-    }
-
-    @Override
-    public boolean isPrivateUsable() {
-        return true;
-    }
-
-    @Override
-    public boolean isAdminCmd() {
-        return false;
-    }
-
-    /**
-     * Determines if the command is usable only by bot level admin user
-     *
-     * @return boolean
-     */
-    @Override
-    public boolean isBotAdminCmd() {
-        return false;
-    }
-
-    @Override
-    public boolean isNSFW() {
-        return false;
-    }
-}
diff --git a/src/main/java/net/Broken/SlashCommands/Invite.java b/src/main/java/net/Broken/SlashCommands/Invite.java
new file mode 100644
index 0000000..c086855
--- /dev/null
+++ b/src/main/java/net/Broken/SlashCommands/Invite.java
@@ -0,0 +1,41 @@
+package net.Broken.SlashCommands;
+
+import net.Broken.SlashCommand;
+import net.dv8tion.jda.api.Permission;
+import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.interactions.commands.build.OptionData;
+import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
+
+import java.util.List;
+
+public class Invite implements SlashCommand {
+    @Override
+    public void action(SlashCommandEvent event) {
+        event.reply(event.getJDA().setRequiredScopes("bot", "applications.commands").getInviteUrl(Permission.ADMINISTRATOR)).setEphemeral(true).queue();
+    }
+
+    @Override
+    public String getDescription() {
+        return "Get the link to invite this bot to your server";
+    }
+
+    @Override
+    public List<OptionData> getOptions() {
+        return null;
+    }
+
+    @Override
+    public List<SubcommandData> getSubcommands() {
+        return null;
+    }
+
+    @Override
+    public boolean isBotAdminCmd() {
+        return false;
+    }
+
+    @Override
+    public boolean isNSFW() {
+        return false;
+    }
+}
diff --git a/src/main/java/net/Broken/SlashCommands/Music.java b/src/main/java/net/Broken/SlashCommands/Music.java
index c7df7fb..63f4638 100644
--- a/src/main/java/net/Broken/SlashCommands/Music.java
+++ b/src/main/java/net/Broken/SlashCommands/Music.java
@@ -44,7 +44,7 @@ public class Music implements SlashCommand {
                     }
                 } else {
                     Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getMusicError("You are not in a voice channel !")).build();
-                    event.getHook().sendMessage(message).queue();
+                    event.getHook().setEphemeral(true).sendMessage(message).queue();
                 }
                 break;
             case "add":
diff --git a/src/main/java/net/Broken/audio/AudioM.java b/src/main/java/net/Broken/audio/AudioM.java
index d61faaf..3d922d9 100644
--- a/src/main/java/net/Broken/audio/AudioM.java
+++ b/src/main/java/net/Broken/audio/AudioM.java
@@ -104,7 +104,7 @@ public class AudioM {
             public void noMatches() {
                 logger.warn("[" + guild + "] Cant find media!");
                 Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getMusicError("Video not found !")).build();
-                event.getHook().sendMessage(message).queue();
+                event.getHook().setEphemeral(true).sendMessage(message).queue();
             }
 
             @Override
@@ -112,7 +112,7 @@ public class AudioM {
                 logger.error("[" + guild + "] Can't load media!");
                 logger.error(exception.getMessage());
                 Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getMusicError("Playback error !")).build();
-                event.getHook().sendMessage(message).queue();
+                event.getHook().setEphemeral(true).sendMessage(message).queue();
             }
         });
     }
@@ -293,7 +293,7 @@ public class AudioM {
             loadAndPlay(event, playedChanel, url, playListLimit, onHead);
         } else {
             Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getMusicError("Not connected to vocal chanel !")).build();
-            event.getHook().sendMessage(message).queue();
+            event.getHook().setEphemeral(true).sendMessage(message).queue();
         }
     }