diff --git a/PROMS/VEPROMS User Interface/DlgPrintProcedure.cs b/PROMS/VEPROMS User Interface/DlgPrintProcedure.cs
index c61857ad..101cbd55 100644
--- a/PROMS/VEPROMS User Interface/DlgPrintProcedure.cs	
+++ b/PROMS/VEPROMS User Interface/DlgPrintProcedure.cs	
@@ -1320,6 +1320,10 @@ namespace VEPROMS
 			if (swtbtnPDFLinks.Value)
 				swtbtnPDFdtPrefixSuffix.Value = false;
 			BuildPDFFileName();
+			// C2024-013: When Create RO & Transition Hyperlinks in pdf is ON, disable the MergePdf
+			//	button.  The Create RO & Transition Hyperlinks option looks for individual file names
+			//	for procedures.
+			btnMergePDFs.Enabled = !swtbtnPDFLinks.Value; 
 		}
 
 		// C2019-004: Allow user to define duplex blank page text.  The text box for blank page text is always enabled for procedures with