diff --git a/workflow/rna-seq.nf b/workflow/rna-seq.nf
index 9fd7ed777b06cea2c4c0c6ae60b8b5ec3614ffd4..94d5eea6d98154826c3ce9270ae8e89f22775369 100755
--- a/workflow/rna-seq.nf
+++ b/workflow/rna-seq.nf
@@ -164,7 +164,6 @@ process trimData {
 
   output:
     path ("*.fq.gz") into fastqs_trimmed
-    val ends
     file ("${repRID}.trimData.log")
     file ("${repRID}.trimData.err")