diff --git a/engine/main.py b/engine/main.py
index 5fe28e1..a31a066 100644
--- a/engine/main.py
+++ b/engine/main.py
@@ -239,7 +239,7 @@ class Data(template.engine.sequencer.Score):
 
     def trackUp(self):
         if self.trackIndex > 0:
-            #there is still a track above. At least index 0.
+            #there is still a track above. At least index 0 is there.
             nowInTicks = self.currentTrack().state.tickindex
             self.trackIndex -= 1
             self.currentTrack().goToTickindex(nowInTicks)