diff --git a/logdata_visualization/Timeline.pde b/logdata_visualization/Timeline.pde
index 06c3a03..f3c53bd 100644
--- a/logdata_visualization/Timeline.pde
+++ b/logdata_visualization/Timeline.pde
@@ -47,7 +47,7 @@ public class Timeline
       
       while ((cID+1 < logdata.getRowCount()) && ( t2 > (logdata.getRow(cID+1).getFloat("time")))) { //while endtime not reached
         TableRow row = logdata.getRow(cID);
-        nextTimeData=(long)(logdata.getRow(cID+1).getFloat("time")*1000); //get time and convert from seconds to ms
+        nextTimeData=(int)(logdata.getRow(cID+1).getFloat("time")*1000); //get time and convert from seconds to ms
         
         lastTimeMillis=nextTimeMillis;