diff --git a/public/gentrap/src/main/scala/nl/lumc/sasc/biopet/pipelines/gentrap/Gentrap.scala b/public/gentrap/src/main/scala/nl/lumc/sasc/biopet/pipelines/gentrap/Gentrap.scala
index 77e5abbc2e1e6a3e41e4a5b2bf8bc8e01c5aa50a..59c32cde39123a9757d38281226ac13add691cc2 100644
--- a/public/gentrap/src/main/scala/nl/lumc/sasc/biopet/pipelines/gentrap/Gentrap.scala
+++ b/public/gentrap/src/main/scala/nl/lumc/sasc/biopet/pipelines/gentrap/Gentrap.scala
@@ -230,7 +230,7 @@ class Gentrap(val root: Configurable) extends QScript with MultiSampleQScript wi
   /** Files that will be listed in the summary file */
   def summaryFiles: Map[String, File] =
     mergedTables.collect { case (key, Some(value)) => key -> value.output } ++
-    heatmapJobs.collect { case (key, Some(value)) => key -> value.output }
+      heatmapJobs.collect { case (key, Some(value)) => key -> value.output }
 
   /** Statistics shown in the summary file */
   def summaryStats: Map[String, Any] = Map()