diff --git a/PROMS/Volian.Print.Library/PromsPrinter.cs b/PROMS/Volian.Print.Library/PromsPrinter.cs
index 3d81564f..39ba5d75 100644
--- a/PROMS/Volian.Print.Library/PromsPrinter.cs
+++ b/PROMS/Volian.Print.Library/PromsPrinter.cs
@@ -496,18 +496,21 @@ namespace Volian.Print.Library
 						if (VEPromsFile.Exists && !doingFoldout)
 						{
 							_MyHelper.BackgroundFile = procedureFileName;
-							// X argument below: accounts for  16-bit pdf OverrideLeftMargin = -2 characters at the plant format's default Font's
-							//  characters per inch.
-							// 16bit OverrideLeftMargin, defined as -2 in driver\drvin.rtf, - override took 2 characters out, so we're adding it back in:
 							float x = 0;
 							float y = 0;
 							if (!(mySection.ActiveFormat.Name.ToUpper().StartsWith("WST") || _MyHelper.Back32BitPROMS)) // compare folder contains PROMS generated PDF
 							{
+								// X value below = 16-bit pdf OverrideLeftMargin = -2 characters at the plant format's default Font's
+								//  characters per inch.
+								// 16bit OverrideLeftMargin, defined as -2 in driver\drvin.rtf, - override took 2 characters out, so we're adding it back in:
+								// These values adjust if overlay is 16bit versus 32bit.  This is
+								// used so that the comparison is an exact match. Use 0,0 if comparing to another 32bit
+								// pdf, i.e. won't process the following 2 lines of code.
 								x = 2 * 72F / (float)myProcedure.ActiveFormat.PlantFormat.FormatData.Font.CPI;
 								y = -9.5F;
 							}
-							x += 72F * VlnSettings.GetCommandFloat("X", x);
-							y -= 72F * VlnSettings.GetCommandFloat("Y", y);
+							x += 72F * VlnSettings.GetCommandFloat("X", 0);
+							y -= 72F * VlnSettings.GetCommandFloat("Y", 0);
 							_MyHelper.BackgroundOffset = new PointF(x,y);
 							_MyHelper.BackgroundPageOffset = 0;
 						}