diff --git a/prism/src/userinterface/SimulationInformation.java b/prism/src/userinterface/SimulationInformation.java
index 3a713d00..57265a9c 100644
--- a/prism/src/userinterface/SimulationInformation.java
+++ b/prism/src/userinterface/SimulationInformation.java
@@ -51,7 +51,7 @@ public class SimulationInformation
         this.noIterations = noIterations;
         this.maxPathLength = maxPathLength;
 
-		this.autoIndex = 0;
+		this.autoIndex = 1;
 		
 		this.distributed = false;
     }