diff --git a/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs b/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
index 1a4b44ee..39e8d705 100644
--- a/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
+++ b/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
@@ -1716,6 +1716,19 @@ namespace Volian.Print.Library
 					else
 						plstr = plstr.Replace(token, unbr);
 					break;
+				case "{VCBUNIT}":
+				case "[VCBUNIT]":
+					string unbr2 = MySection.MyDocVersion.DocVersionConfig.Unit_Number;
+					if (unbr2 == "0")
+					{
+						if (MySection.MyProcedure.DisplayNumber.StartsWith("VCS"))
+							plstr = "NSBU";
+						else
+							plstr = "Units 2 & 3"; // for VC Summer, replace "Unit 0" with "Units 2 & 3"
+					}
+					else
+						plstr = plstr.Replace(token, unbr2);
+					break;
 				case "{ATTACHNUM}":
 				case "[ATTACHNUM]":
 					plstr = plstr.Replace(token, "1");	// used by SHESDD - but 16bit returns '1' unless has format flag 'MoveParensToToken' that was only in SCE (San Onofre)