diff --git a/workflow/main.nf b/workflow/main.nf
index 670ba7f0636f9f5d1ac34e47c507813ce05e6d1e..04866eb3929d46658f50af560b3c7c1ae9cbe812 100644
--- a/workflow/main.nf
+++ b/workflow/main.nf
@@ -86,11 +86,11 @@ process trimReads {
 
   input:
 
-  set sampleId, reads, experimentId, biosample, factor, treatment, replicate, controlId from rawReads
+  set sampleId, reads, experimentId, biosample, factor, treatment, replicate from rawReads
 
   output:
 
-  set sampleId, file('*.fq.gz'), experimentId, biosample, factor, treatment, replicate, controlId into trimmedReads
+  set sampleId, file('*.fq.gz'), experimentId, biosample, factor, treatment, replicate into trimmedReads
   file('*trimming_report.txt') into trimgalore_results
 
   script: