diff --git a/assets/scripts/app/models/log.coffee b/assets/scripts/app/models/log.coffee
index a701a73b..26c4323f 100644
--- a/assets/scripts/app/models/log.coffee
+++ b/assets/scripts/app/models/log.coffee
@@ -10,7 +10,8 @@ require 'travis/log_chunks'
     @setParts()
 
   fetchMissingParts: (partNumbers, after) ->
-    # TODO: don't download if job is not running and log is finalized
+    return if @get('notStarted')
+
     data = {}
     data['part_numbers'] = partNumbers if partNumbers
     data['after'] = after if after