diff --git a/app/Http/Resources/Mis/SttMedicalHistoryResource.php b/app/Http/Resources/Mis/SttMedicalHistoryResource.php
index 638eae3..3195cba 100644
--- a/app/Http/Resources/Mis/SttMedicalHistoryResource.php
+++ b/app/Http/Resources/Mis/SttMedicalHistoryResource.php
@@ -22,7 +22,7 @@ class SttMedicalHistoryResource extends JsonResource
             'dateextract' => Carbon::parse($this->DateExtract)->format('d.m.Y'),
             'card_num' => $this->archiveInfo->num ?? null,
             'status' => $this->archiveInfo->status ?? null,
-            'datearhiv' => $this->archiveInfo?->post_at ? Carbon::parse($this->archiveInfo->post_at)->format('d.m.Y') : null,
+            'datearhiv' => $this->whenLoaded('archiveInfo') ? Carbon::parse($this->archiveInfo->post_in)->format('d.m.Y') : null,
             'medcardnum' => $this->MedCardNum,
             'dr' => Carbon::parse($this->BD)->format('d.m.Y'),
             'can_be_issue' => $this->canBeIssued()
diff --git a/app/Http/Resources/SI/SttMedicalHistoryResource.php b/app/Http/Resources/SI/SttMedicalHistoryResource.php
index 3b0522a..92cee8d 100644
--- a/app/Http/Resources/SI/SttMedicalHistoryResource.php
+++ b/app/Http/Resources/SI/SttMedicalHistoryResource.php
@@ -22,7 +22,7 @@ class SttMedicalHistoryResource extends JsonResource
             'dateextract' => Carbon::parse($this->dateextract)->format('d.m.Y'),
             'card_num' => $this->archiveInfo->num ?? null,
             'status' => $this->archiveInfo->status ?? null,
-            'datearhiv' => $this->archiveInfo?->post_at ? Carbon::parse($this->archiveInfo->post_at)->format('d.m.Y') : null,
+            'datearhiv' => $this->whenLoaded('archiveInfo') ? Carbon::parse($this->archiveInfo->post_in)->format('d.m.Y') : null,
             'medcardnum' => $this->medcardnum,
             'dr' => Carbon::parse($this->dr)->format('d.m.Y'),
             'can_be_issue' => $this->canBeIssued()