diff --git a/app/Architecture/Providers/ObserverServiceProvider.php b/app/Architecture/Providers/ObserverServiceProvider.php
index 9457a10..3409e18 100644
--- a/app/Architecture/Providers/ObserverServiceProvider.php
+++ b/app/Architecture/Providers/ObserverServiceProvider.php
@@ -6,10 +6,8 @@ namespace Toby\Architecture\Providers;
 
 use Illuminate\Support\ServiceProvider;
 use Toby\Eloquent\Models\User;
-use Toby\Eloquent\Models\VacationRequest;
 use Toby\Eloquent\Models\YearPeriod;
 use Toby\Eloquent\Observers\UserObserver;
-use Toby\Eloquent\Observers\VacationRequestObserver;
 use Toby\Eloquent\Observers\YearPeriodObserver;
 
 class ObserverServiceProvider extends ServiceProvider
@@ -18,6 +16,5 @@ class ObserverServiceProvider extends ServiceProvider
     {
         User::observe(UserObserver::class);
         YearPeriod::observe(YearPeriodObserver::class);
-        VacationRequest::observe(VacationRequestObserver::class);
     }
 }
diff --git a/app/Eloquent/Models/VacationRequest.php b/app/Eloquent/Models/VacationRequest.php
index 0f7348a..e85708f 100644
--- a/app/Eloquent/Models/VacationRequest.php
+++ b/app/Eloquent/Models/VacationRequest.php
@@ -19,6 +19,7 @@ use Toby\Domain\States\VacationRequest\VacationRequestState;
 
 /**
  * @property int $id
+ * @property string $name
  * @property VacationType $type
  * @property VacationRequestState $state
  * @property Carbon $from
@@ -90,6 +91,11 @@ class VacationRequest extends Model
             ->where("to", ">=", $vacationRequest->from);
     }
 
+    public function getNameAttribute(): string
+    {
+        return "{$this->id}/{$this->yearPeriod->year}";
+    }
+
     public function hasFlowSkipped(): bool
     {
         return $this->flow_skipped;
diff --git a/app/Eloquent/Observers/VacationRequestObserver.php b/app/Eloquent/Observers/VacationRequestObserver.php
deleted file mode 100644
index 7c041fa..0000000
--- a/app/Eloquent/Observers/VacationRequestObserver.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Eloquent\Observers;
-
-use Illuminate\Contracts\Auth\Factory as Auth;
-use Illuminate\Contracts\Events\Dispatcher;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestObserver
-{
-    public function __construct(
-        protected Auth $auth,
-        protected Dispatcher $dispatcher,
-    ) {}
-
-    public function creating(VacationRequest $vacationRequest): void
-    {
-        $year = $vacationRequest->from->year;
-
-        $vacationRequestNumber = $vacationRequest->user->vacationRequests()
-            ->whereYear("from", $year)
-            ->count() + 1;
-
-        $vacationRequest->name = "{$vacationRequestNumber}/${year}";
-    }
-}
diff --git a/app/Infrastructure/Jobs/SendVacationRequestDaysToGoogleCalendar.php b/app/Infrastructure/Jobs/SendVacationRequestDaysToGoogleCalendar.php
index 04082b1..7857fdc 100644
--- a/app/Infrastructure/Jobs/SendVacationRequestDaysToGoogleCalendar.php
+++ b/app/Infrastructure/Jobs/SendVacationRequestDaysToGoogleCalendar.php
@@ -32,8 +32,10 @@ class SendVacationRequestDaysToGoogleCalendar implements ShouldQueue
         $ranges = $this->prepareRanges($days);
 
         foreach ($ranges as $range) {
+            $text = "{$this->vacationRequest->type->label()} - {$this->vacationRequest->user->fullName} [{$this->vacationRequest->name}]";
+
             $event = Event::create([
-                "name" => "{$this->vacationRequest->type->label()} - {$this->vacationRequest->user->fullName}",
+                "name" => $text,
                 "startDate" => Carbon::create($range["from"]),
                 "endDate" => Carbon::create($range["to"])->addDay(),
             ]);
diff --git a/database/factories/VacationRequestFactory.php b/database/factories/VacationRequestFactory.php
index f9689b7..7d2e57a 100644
--- a/database/factories/VacationRequestFactory.php
+++ b/database/factories/VacationRequestFactory.php
@@ -15,7 +15,6 @@ use Toby\Eloquent\Models\YearPeriod;
 class VacationRequestFactory extends Factory
 {
     protected $model = VacationRequest::class;
-    private static int $number = 1;
 
     public function definition(): array
     {
@@ -26,7 +25,6 @@ class VacationRequestFactory extends Factory
             "user_id" => User::factory(),
             "creator_id" => fn(array $attributes): int => $attributes["user_id"],
             "year_period_id" => YearPeriod::factory(),
-            "name" => fn(array $attributes): string => $this->generateName($attributes),
             "type" => $this->faker->randomElement(VacationType::cases()),
             "state" => $this->faker->randomElement(VacationRequestStatesRetriever::all()),
             "from" => $from,
@@ -34,12 +32,4 @@ class VacationRequestFactory extends Factory
             "comment" => $this->faker->boolean ? $this->faker->paragraph() : null,
         ];
     }
-
-    protected function generateName(array $attributes): string
-    {
-        $year = YearPeriod::find($attributes["year_period_id"])->year;
-        $number = static::$number++;
-
-        return "{$number}/{$year}";
-    }
 }
diff --git a/database/migrations/2022_03_17_105927_add_event_ids_column_to_vacation_requests_table.php b/database/migrations/2022_03_17_105927_add_event_ids_column_and_remove_name_column_in_vacation_requests_table.php
similarity index 88%
rename from database/migrations/2022_03_17_105927_add_event_ids_column_to_vacation_requests_table.php
rename to database/migrations/2022_03_17_105927_add_event_ids_column_and_remove_name_column_in_vacation_requests_table.php
index 571f1ee..7e9c240 100644
--- a/database/migrations/2022_03_17_105927_add_event_ids_column_to_vacation_requests_table.php
+++ b/database/migrations/2022_03_17_105927_add_event_ids_column_and_remove_name_column_in_vacation_requests_table.php
@@ -11,6 +11,7 @@ return new class() extends Migration {
     {
         Schema::table("vacation_requests", function (Blueprint $table): void {
             $table->json("event_ids")->nullable();
+            $table->dropColumn("name");
         });
     }
 
@@ -18,6 +19,7 @@ return new class() extends Migration {
     {
         Schema::table("vacation_requests", function (Blueprint $table): void {
             $table->dropColumn("event_ids");
+            $table->string("name");
         });
     }
 };