diff --git a/workflow/main.nf b/workflow/main.nf
index d227d577d5f345f58bef8fd2598dd605754406cb..8c05e9e8f5e4fe2df65ef13bc072cd062bd77103 100644
--- a/workflow/main.nf
+++ b/workflow/main.nf
@@ -405,8 +405,7 @@ process peakAnnotation {
 }
 
 // Define channel to find number of unique experiments
-peaksDesign = uniqueExperiments.readLines().each { println it }
-
+peaksDesign = uniqueExperiments.readLines()
 
 // Calculate Differential Binding Activity
 process diffPeaks {