diff --git a/Test/public/convertMeetingAttendeesToMarkdown.test.ps1 b/Test/public/convertMeetingAttendeesToMarkdown.test.ps1
index 8b2c0ed..c622708 100644
--- a/Test/public/convertMeetingAttendeesToMarkdown.test.ps1
+++ b/Test/public/convertMeetingAttendeesToMarkdown.test.ps1
@@ -1,14 +1,3 @@
-function Test_ConvertMeetingAttendeesToMarkdown_EmptyInput {
-
-    # Arrange
-    $input = ""
-
-    # Act
-    $result = Convert-NotesMeetingAttendeesToMarkdown -MeetingAttendees $input
-
-    # Assert
-    Assert-AreEqual -Expected "" -Presented $result -Comment "Empty input should return empty string"
-}
 
 function Test_ConvertMeetingAttendeesToMarkdown_HeaderOnly {
 
diff --git a/public/convertMeetingAttendeesToMarkdown.ps1 b/public/convertMeetingAttendeesToMarkdown.ps1
index b13640a..d5699ba 100644
--- a/public/convertMeetingAttendeesToMarkdown.ps1
+++ b/public/convertMeetingAttendeesToMarkdown.ps1
@@ -2,7 +2,7 @@
 function Convert-NotesMeetingAttendeesToMarkdown {
     [CmdletBinding()]
     param(
-        [Parameter(Position = 0, ValueFromPipeline)][string]$MeetingAttendees,
+        [Parameter(Mandatory,Position = 0, ValueFromPipeline)][string]$MeetingAttendees,
         [Parameter()][switch]$SetClipboard
     )