diff --git a/app/Http/Middleware/AdminMiddleware.php b/app/Http/Middleware/AdminMiddleware.php
deleted file mode 100644
index 12341fcc..00000000
--- a/app/Http/Middleware/AdminMiddleware.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-namespace App\Http\Middleware;
-
-use Auth;
-use Closure;
-use Illuminate\Http\Request;
-use Symfony\Component\HttpFoundation\Response;
-
-class AdminMiddleware
-{
-    /**
-     * Handle an incoming request.
-     *
-     * @param  null  $guard
-     * @return mixed
-     */
-    public function handle(Request $request, Closure $next, $guard = null): Response
-    {
-        if (Auth::guard($guard)->guest() || ! Auth::user()->isSuperAdminOrAdmin()) {
-            if ($request->ajax() || $request->wantsJson()) {
-                return response('Unauthorized.', 401);
-            } else {
-                return response()->json(['error' => 'user_is_not_admin'], 404);
-            }
-        }
-
-        return $next($request);
-    }
-}
diff --git a/app/Http/Requests/CompanySettingRequest.php b/app/Http/Requests/CompanySettingRequest.php
deleted file mode 100644
index 2513cdc4..00000000
--- a/app/Http/Requests/CompanySettingRequest.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-class CompanySettingRequest extends FormRequest
-{
-    /**
-     * Determine if the user is authorized to make this request.
-     */
-    public function authorize(): bool
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     */
-    public function rules(): array
-    {
-        return [
-            'currency' => [
-                'required',
-            ],
-            'time_zone' => [
-                'required',
-            ],
-            'language' => [
-                'required',
-            ],
-            'fiscal_year' => [
-                'required',
-            ],
-            'moment_date_format' => [
-                'required',
-            ],
-            'carbon_date_format' => [
-                'required',
-            ],
-            'moment_time_format' => [
-                'required',
-            ],
-            'carbon_time_format' => [
-                'required',
-            ],
-            'invoice_use_time' => [
-                'required',
-            ],
-        ];
-    }
-}
diff --git a/app/Http/Requests/CustomerEstimateStatusRequest.php b/app/Http/Requests/CustomerEstimateStatusRequest.php
deleted file mode 100644
index 05211693..00000000
--- a/app/Http/Requests/CustomerEstimateStatusRequest.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-class CustomerEstimateStatusRequest extends FormRequest
-{
-    /**
-     * Determine if the user is authorized to make this request.
-     */
-    public function authorize(): bool
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     */
-    public function rules(): array
-    {
-        return [
-            'status' => [
-                'required',
-                'in:ACCEPTED,REJECTED',
-            ],
-        ];
-    }
-}
diff --git a/app/Http/Requests/ExchangeRateLogRequest.php b/app/Http/Requests/ExchangeRateLogRequest.php
deleted file mode 100644
index 07d98d2c..00000000
--- a/app/Http/Requests/ExchangeRateLogRequest.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use App\Models\CompanySetting;
-use Illuminate\Foundation\Http\FormRequest;
-
-class ExchangeRateLogRequest extends FormRequest
-{
-    /**
-     * Determine if the user is authorized to make this request.
-     */
-    public function authorize(): bool
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     */
-    public function rules(): array
-    {
-        return [
-            'exchange_rate' => [
-                'required',
-            ],
-            'currency_id' => [
-                'required',
-            ],
-        ];
-    }
-
-    public function getExchangeRateLogPayload()
-    {
-        $companyCurrency = CompanySetting::getSetting(
-            'currency',
-            $this->header('company')
-        );
-
-        if ($this->currency_id !== $companyCurrency) {
-            return collect($this->validated())
-                ->merge([
-                    'company_id' => $this->header('company'),
-                    'base_currency_id' => $companyCurrency,
-                ])
-                ->toArray();
-        }
-    }
-}
diff --git a/app/Http/Requests/SettingKeyRequest.php b/app/Http/Requests/SettingKeyRequest.php
deleted file mode 100644
index fbee5581..00000000
--- a/app/Http/Requests/SettingKeyRequest.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-class SettingKeyRequest extends FormRequest
-{
-    /**
-     * Determine if the user is authorized to make this request.
-     */
-    public function authorize(): bool
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     */
-    public function rules(): array
-    {
-        return [
-            'key' => [
-                'required',
-            ],
-        ];
-    }
-}
diff --git a/app/Http/Resources/AbilityCollection.php b/app/Http/Resources/AbilityCollection.php
deleted file mode 100644
index 4b57274e..00000000
--- a/app/Http/Resources/AbilityCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class AbilityCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/AbilityResource.php b/app/Http/Resources/AbilityResource.php
deleted file mode 100644
index 2b74aa70..00000000
--- a/app/Http/Resources/AbilityResource.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-namespace App\Http\Resources;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\JsonResource;
-
-class AbilityResource extends JsonResource
-{
-    /**
-     * Transform the resource into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return [
-            'id' => $this->id,
-            'name' => $this->name,
-            'entity_id' => $this->entity_id,
-            'entity_type' => $this->entity_type,
-            'only_owned' => $this->only_owned,
-            'options' => $this->options,
-            'scope' => $this->scope,
-        ];
-    }
-}
diff --git a/app/Http/Resources/Customer/AddressCollection.php b/app/Http/Resources/Customer/AddressCollection.php
deleted file mode 100644
index 319638cc..00000000
--- a/app/Http/Resources/Customer/AddressCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class AddressCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/CountryCollection.php b/app/Http/Resources/Customer/CountryCollection.php
deleted file mode 100644
index cf951456..00000000
--- a/app/Http/Resources/Customer/CountryCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class CountryCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/CurrencyCollection.php b/app/Http/Resources/Customer/CurrencyCollection.php
deleted file mode 100644
index eedb7768..00000000
--- a/app/Http/Resources/Customer/CurrencyCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class CurrencyCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/CustomFieldCollection.php b/app/Http/Resources/Customer/CustomFieldCollection.php
deleted file mode 100644
index 4ed4f4b6..00000000
--- a/app/Http/Resources/Customer/CustomFieldCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class CustomFieldCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/CustomerCollection.php b/app/Http/Resources/Customer/CustomerCollection.php
deleted file mode 100644
index 3f1785b7..00000000
--- a/app/Http/Resources/Customer/CustomerCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class CustomerCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/ExpenseCategoryCollection.php b/app/Http/Resources/Customer/ExpenseCategoryCollection.php
deleted file mode 100644
index e87969ee..00000000
--- a/app/Http/Resources/Customer/ExpenseCategoryCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class ExpenseCategoryCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/ItemCollection.php b/app/Http/Resources/Customer/ItemCollection.php
deleted file mode 100644
index d03c8c08..00000000
--- a/app/Http/Resources/Customer/ItemCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class ItemCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/RecurringInvoiceCollection.php b/app/Http/Resources/Customer/RecurringInvoiceCollection.php
deleted file mode 100644
index 4e571720..00000000
--- a/app/Http/Resources/Customer/RecurringInvoiceCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class RecurringInvoiceCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/RecurringInvoiceResource.php b/app/Http/Resources/Customer/RecurringInvoiceResource.php
deleted file mode 100644
index 9c101386..00000000
--- a/app/Http/Resources/Customer/RecurringInvoiceResource.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\JsonResource;
-
-class RecurringInvoiceResource extends JsonResource
-{
-    /**
-     * Transform the resource into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return [
-            'id' => $this->id,
-            'starts_at' => $this->starts_at,
-            'formatted_starts_at' => $this->formattedStartsAt,
-            'formatted_created_at' => $this->formattedCreatedAt,
-            'formatted_next_invoice_at' => $this->formattedNextInvoiceAt,
-            'formatted_limit_date' => $this->formattedLimitDate,
-            'send_automatically' => $this->send_automatically,
-            'customer_id' => $this->customer_id,
-            'company_id' => $this->company_id,
-            'status' => $this->status,
-            'next_invoice_at' => $this->next_invoice_at,
-            'frequency' => $this->frequency,
-            'limit_by' => $this->limit_by,
-            'limit_count' => $this->limit_count,
-            'limit_date' => $this->limit_date,
-            'exchange_rate' => $this->exchange_rate,
-            'tax_per_item' => $this->tax_per_item,
-            'discount_per_item' => $this->discount_per_item,
-            'notes' => $this->notes,
-            'discount_type' => $this->discount_type,
-            'discount' => $this->discount,
-            'discount_val' => $this->discount_val,
-            'sub_total' => $this->sub_total,
-            'total' => $this->total,
-            'tax' => $this->tax,
-            'due_amount' => $this->due_amount,
-            'template_name' => $this->template_name,
-            'fields' => $this->when($this->fields()->exists(), function () {
-                return CustomFieldValueResource::collection($this->fields);
-            }),
-            'items' => $this->when($this->items()->exists(), function () {
-                return InvoiceItemResource::collection($this->items);
-            }),
-            'customer' => $this->when($this->customer()->exists(), function () {
-                return new CustomerResource($this->customer);
-            }),
-            'company' => $this->when($this->company()->exists(), function () {
-                return new CompanyResource($this->company);
-            }),
-            'invoices' => $this->when($this->invoices()->exists(), function () {
-                return InvoiceResource::collection($this->invoices);
-            }),
-            'taxes' => $this->when($this->taxes()->exists(), function () {
-                return TaxResource::collection($this->taxes);
-            }),
-            'currency' => $this->when($this->currency()->exists(), function () {
-                return new CurrencyResource($this->currency);
-            }),
-        ];
-    }
-}
diff --git a/app/Http/Resources/Customer/TaxTypeCollection.php b/app/Http/Resources/Customer/TaxTypeCollection.php
deleted file mode 100644
index b211a387..00000000
--- a/app/Http/Resources/Customer/TaxTypeCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class TaxTypeCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/TransactionCollection.php b/app/Http/Resources/Customer/TransactionCollection.php
deleted file mode 100644
index 64a54784..00000000
--- a/app/Http/Resources/Customer/TransactionCollection.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Contracts\Support\Arrayable;
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class TransactionCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     * @return array|Arrayable|\JsonSerializable
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/Customer/UserCollection.php b/app/Http/Resources/Customer/UserCollection.php
deleted file mode 100644
index 09610a95..00000000
--- a/app/Http/Resources/Customer/UserCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources\Customer;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class UserCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/ExchangeRateLogCollection.php b/app/Http/Resources/ExchangeRateLogCollection.php
deleted file mode 100644
index 71663fa6..00000000
--- a/app/Http/Resources/ExchangeRateLogCollection.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Http\Resources;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\ResourceCollection;
-
-class ExchangeRateLogCollection extends ResourceCollection
-{
-    /**
-     * Transform the resource collection into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return parent::toArray($request);
-    }
-}
diff --git a/app/Http/Resources/ExchangeRateLogResource.php b/app/Http/Resources/ExchangeRateLogResource.php
deleted file mode 100644
index 8434d70c..00000000
--- a/app/Http/Resources/ExchangeRateLogResource.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php
-
-namespace App\Http\Resources;
-
-use Illuminate\Http\Request;
-use Illuminate\Http\Resources\Json\JsonResource;
-
-class ExchangeRateLogResource extends JsonResource
-{
-    /**
-     * Transform the resource into an array.
-     *
-     * @param  Request  $request
-     */
-    public function toArray($request): array
-    {
-        return [
-            'id' => $this->id,
-            'company_id' => $this->company_id,
-            'base_currency_id' => $this->base_currency_id,
-            'currency_id' => $this->currency_id,
-            'exchange_rate' => $this->exchange_rate,
-        ];
-    }
-}