diff --git a/prism/src/simulator/SimulatorEngine.java b/prism/src/simulator/SimulatorEngine.java
index 13b9da57..38c4bc44 100644
--- a/prism/src/simulator/SimulatorEngine.java
+++ b/prism/src/simulator/SimulatorEngine.java
@@ -1723,7 +1723,7 @@ public class SimulatorEngine extends PrismComponent
 				break;
 
 			// Display progress (of slowest property)
-			percentageDone = 0;
+			percentageDone = 100;
 			for (Sampler sampler : propertySamplers) {
 				percentageDone = Math.min(percentageDone, sampler.getSimulationMethod().getProgress(iters, sampler));
 			}