diff --git a/core/src/main/groovy/com/muwire/core/download/Downloader.groovy b/core/src/main/groovy/com/muwire/core/download/Downloader.groovy
index 4b57b0a1..34f9ccc2 100644
--- a/core/src/main/groovy/com/muwire/core/download/Downloader.groovy
+++ b/core/src/main/groovy/com/muwire/core/download/Downloader.groovy
@@ -172,6 +172,8 @@ public class Downloader {
         activeWorkers.values().each { 
             it.cancel()
         }
+        file.delete()
+        piecesFile.delete()
     }
     
     public int activeWorkers() {