diff --git a/OverlayFormObj/OverlayForm.Helpers.cs b/OverlayFormObj/OverlayForm.Helpers.cs
index 7eba3eb..48e045a 100644
--- a/OverlayFormObj/OverlayForm.Helpers.cs
+++ b/OverlayFormObj/OverlayForm.Helpers.cs
@@ -91,13 +91,12 @@ namespace OverlayFormObj
             marqueeTimer_detection.Start();
         }
 
-        public void UpdateMarqueeTextSecondLine(string newText,Color textColor)
+        public void UpdateMarqueeTextSecondLine(string newText)
         {
-            this.marqueeTextColor=textColor;
             Console.WriteLine(InvokeRequired);
             if (InvokeRequired)
             {
-                Invoke(new MethodInvoker(() => UpdateMarqueeTextSecondLine(newText,textColor)));
+                Invoke(new MethodInvoker(() => UpdateMarqueeTextSecondLine(newText)));
                 return;
             }
 
diff --git a/TCPServer.cs b/TCPServer.cs
index c55445d..9cccaf2 100644
--- a/TCPServer.cs
+++ b/TCPServer.cs
@@ -174,9 +174,8 @@ namespace DualScreenDemo
                                     }
                                     else
                                     {
-                                        string marqueeMessage = "系統公告: " + message.Substring(match.Value.Length).Trim();
-                                        Color textColor = GetColorFromString(match.Groups[2].Value); 
-                                        OverlayForm.MainForm.UpdateMarqueeTextSecondLine(marqueeMessage,textColor);
+                                        string marqueeMessage = "系統公告: " ;
+                                        OverlayForm.MainForm.UpdateMarqueeTextSecondLine(marqueeMessage);
                                     }
                                 });
                                 byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");