diff --git a/Jobs/ZUGFeRD/ImportZUGFeRDFiles.vb b/Jobs/ZUGFeRD/ImportZUGFeRDFiles.vb
index 510e96ce..92396511 100644
--- a/Jobs/ZUGFeRD/ImportZUGFeRDFiles.vb
+++ b/Jobs/ZUGFeRD/ImportZUGFeRDFiles.vb
@@ -868,6 +868,7 @@ Public Class ImportZUGFeRDFiles
                 _logger.Error("Could not save File to Disk!")
                 Dim oReasonString = "Could not save file " + newAttachmentFilename + " to disk."
                 AddRejectedState(pMessageId, oReasonString, "EMBEDDED FILE CONSISTENCY NOT OK", "Info GUI", pConnections.SQLServerTransaction)
+                nextAttachmentIndex += 1
                 Continue For
             End If
 
@@ -875,6 +876,11 @@ Public Class ImportZUGFeRDFiles
                 _logger.Error("Could not save File to Disk!")
                 Dim oReasonString = "Validation of file " + newAttachmentFilename + " on disk was NOT succesfully."
                 AddRejectedState(pMessageId, oReasonString, "EMBEDDED FILE CONSISTENCY NOT OK", "Info GUI", pConnections.SQLServerTransaction)
+
+                ' Datei ist Murks und muss gelöscht werden, wenn möglich
+                DeleteFileFromDisk(embeddedFilePath)
+
+                nextAttachmentIndex += 1
                 Continue For
             End If
 
@@ -920,6 +926,20 @@ Public Class ImportZUGFeRDFiles
         End Try
     End Function
 
+    Private Function DeleteFileFromDisk(pEmbeddedFilePath As String) As Boolean
+
+        Try
+            Dim oFile As FileInfo = New FileInfo(pEmbeddedFilePath)
+            If oFile IsNot Nothing Then
+                oFile.Delete()
+            End If
+            Return True
+        Catch ex As Exception
+            _logger.Warn("Coul not delete file {0}.", pEmbeddedFilePath)
+            Return False
+        End Try
+    End Function
+
     Private Function GetEmbeddedFileExtension(pMimeTypeValue As String) As String
 
         If pMimeTypeValue.IsNullOrEmpty() Then