diff --git a/app/Traits/GeneratesPdfTrait.php b/app/Traits/GeneratesPdfTrait.php
index 78fa8c61..aa941bbb 100644
--- a/app/Traits/GeneratesPdfTrait.php
+++ b/app/Traits/GeneratesPdfTrait.php
@@ -83,7 +83,7 @@ trait GeneratesPdfTrait
         \Storage::disk('local')->put('temp/'.$collection_name.'/'.$this->id.'/temp.pdf', $pdf->output());
 
         if ($deleteExistingFile) {
-            $this->clearMediaCollection($collection_name);
+            $this->clearMediaCollection($this->id);
         }
 
         $file_disk = FileDisk::whereSetAsDefault(true)->first();