diff --git a/app/Contracts/Core/ReceivesEvents.php b/app/Contracts/Core/ReceivesEvents.php
deleted file mode 100644
index 9f78500bc..000000000
--- a/app/Contracts/Core/ReceivesEvents.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-namespace App\Contracts\Core;
-
-use App\Events\Event;
-
-interface ReceivesEvents
-{
-    /**
-     * Handles receiving an event from the application.
-     */
-    public function handle(Event $notification): void;
-}
diff --git a/app/Contracts/Criteria/CriteriaInterface.php b/app/Contracts/Criteria/CriteriaInterface.php
deleted file mode 100644
index 3f90b16de..000000000
--- a/app/Contracts/Criteria/CriteriaInterface.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-namespace App\Contracts\Criteria;
-
-use Illuminate\Database\Eloquent\Model;
-use App\Repositories\Repository;
-
-interface CriteriaInterface
-{
-    /**
-     * Apply selected criteria to a repository call.
-     */
-    public function apply(Model $model, Repository $repository): mixed;
-}
diff --git a/app/Contracts/Repository/RepositoryInterface.php b/app/Contracts/Repository/RepositoryInterface.php
deleted file mode 100644
index 81f003020..000000000
--- a/app/Contracts/Repository/RepositoryInterface.php
+++ /dev/null
@@ -1,141 +0,0 @@
-<?php
-
-namespace App\Contracts\Repository;
-
-use Illuminate\Support\Collection;
-use Illuminate\Database\Eloquent\Model;
-use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Contracts\Pagination\LengthAwarePaginator;
-
-interface RepositoryInterface
-{
-    /**
-     * Return an identifier or Model object to be used by the repository.
-     */
-    public function model(): string;
-
-    /**
-     * Return the model being used for this repository instance.
-     */
-    public function getModel(): Model;
-
-    /**
-     * Returns an instance of a query builder.
-     */
-    public function getBuilder(): Builder;
-
-    /**
-     * Returns the columns to be selected or returned by the query.
-     */
-    public function getColumns(): array;
-
-    /**
-     * An array of columns to filter the response by.
-     */
-    public function setColumns(array|string $columns = ['*']): self;
-
-    /**
-     * Stop repository update functions from returning a fresh
-     * model when changes are committed.
-     */
-    public function withoutFreshModel(): self;
-
-    /**
-     * Return a fresh model with a repository updates a model.
-     */
-    public function withFreshModel(): self;
-
-    /**
-     * Set whether the repository should return a fresh model
-     * when changes are committed.
-     */
-    public function setFreshModel(bool $fresh = true): self;
-
-    /**
-     * Create a new model instance and persist it to the database.
-     *
-     * @throws \App\Exceptions\Model\DataValidationException
-     */
-    public function create(array $fields, bool $validate = true, bool $force = false): mixed;
-
-    /**
-     * Find a model that has the specific ID passed.
-     *
-     * @throws \App\Exceptions\Repository\RecordNotFoundException
-     */
-    public function find(int $id): mixed;
-
-    /**
-     * Find a model matching an array of where clauses.
-     */
-    public function findWhere(array $fields): Collection;
-
-    /**
-     * Find and return the first matching instance for the given fields.
-     *
-     * @throws \App\Exceptions\Repository\RecordNotFoundException
-     */
-    public function findFirstWhere(array $fields): mixed;
-
-    /**
-     * Return a count of records matching the passed arguments.
-     */
-    public function findCountWhere(array $fields): int;
-
-    /**
-     * Delete a given record from the database.
-     */
-    public function delete(int $id): int;
-
-    /**
-     * Delete records matching the given attributes.
-     */
-    public function deleteWhere(array $attributes): int;
-
-    /**
-     * Update a given ID with the passed array of fields.
-     *
-     * @throws \App\Exceptions\Model\DataValidationException
-     * @throws \App\Exceptions\Repository\RecordNotFoundException
-     */
-    public function update(int $id, array $fields, bool $validate = true, bool $force = false): mixed;
-
-    /**
-     * Perform a mass update where matching records are updated using whereIn.
-     * This does not perform any model data validation.
-     */
-    public function updateWhereIn(string $column, array $values, array $fields): int;
-
-    /**
-     * Update a record if it exists in the database, otherwise create it.
-     *
-     * @throws \App\Exceptions\Model\DataValidationException
-     */
-    public function updateOrCreate(array $where, array $fields, bool $validate = true, bool $force = false): mixed;
-
-    /**
-     * Return all records associated with the given model.
-     */
-    public function all(): Collection;
-
-    /**
-     * Return a paginated result set using a search term if set on the repository.
-     */
-    public function paginated(int $perPage): LengthAwarePaginator;
-
-    /**
-     * Insert a single or multiple records into the database at once skipping
-     * validation and mass assignment checking.
-     */
-    public function insert(array $data): bool;
-
-    /**
-     * Insert multiple records into the database and ignore duplicates.
-     */
-    public function insertIgnore(array $values): bool;
-
-    /**
-     * Get the amount of entries in the database.
-     */
-    public function count(): int;
-}
diff --git a/app/Notifications/ServerInstalled.php b/app/Notifications/ServerInstalled.php
index d51ae45d7..5e533c966 100644
--- a/app/Notifications/ServerInstalled.php
+++ b/app/Notifications/ServerInstalled.php
@@ -10,11 +10,10 @@ use Illuminate\Container\Container;
 use App\Events\Server\Installed;
 use Illuminate\Notifications\Notification;
 use Illuminate\Contracts\Queue\ShouldQueue;
-use App\Contracts\Core\ReceivesEvents;
 use Illuminate\Contracts\Notifications\Dispatcher;
 use Illuminate\Notifications\Messages\MailMessage;
 
-class ServerInstalled extends Notification implements ReceivesEvents, ShouldQueue
+class ServerInstalled extends Notification implements ShouldQueue
 {
     use Queueable;