diff --git a/src/main/java/me/youhavetrouble/noted/Storage.java b/src/main/java/me/youhavetrouble/noted/Storage.java
index 776475d..176c6b3 100644
--- a/src/main/java/me/youhavetrouble/noted/Storage.java
+++ b/src/main/java/me/youhavetrouble/noted/Storage.java
@@ -220,6 +220,21 @@ public class Storage {
         }
     }
 
+    public Set<String> getAliases(UUID noteId) {
+        try (Connection connection = dataSource.getConnection()) {
+            PreparedStatement statement = connection.prepareStatement("SELECT alias FROM aliases WHERE note_id = ?");
+            statement.setString(1, noteId.toString());
+            ResultSet resultSet = statement.executeQuery();
+            Set<String> aliases = new HashSet<>();
+            while (resultSet.next()) {
+                aliases.add(resultSet.getString("alias"));
+            }
+            return aliases;
+        } catch (SQLException e) {
+            return new HashSet<>();
+        }
+    }
+
     @Nullable
     public Note getNote(@NotNull String alias) {
         try (Connection connection = dataSource.getConnection()) {
diff --git a/src/main/java/me/youhavetrouble/noted/listener/SlashCommandListener.java b/src/main/java/me/youhavetrouble/noted/listener/SlashCommandListener.java
index 56b3bb8..4a9f0c4 100644
--- a/src/main/java/me/youhavetrouble/noted/listener/SlashCommandListener.java
+++ b/src/main/java/me/youhavetrouble/noted/listener/SlashCommandListener.java
@@ -351,7 +351,8 @@ public class SlashCommandListener extends ListenerAdapter {
 
         Storage.Status status = Main.getStorage().deleteNote(note.id);
         if (status == Storage.Status.SUCCESS) {
-            aliases.remove(noteAlias);
+            Set<String> noteAliases = Main.getStorage().getAliases(note.id);
+            noteAliases.forEach(aliases::remove);
             event.reply("Note deleted.")
                     .setEphemeral(true)
                     .queue();