diff --git a/README.md b/README.md
index 60d9447..dd2b43d 100755
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ implemented with Nextflow.
 
 1. If you don't have it already install Docker in your computer. Read more [here](https://docs.docker.com/).
 
-2. Install Nextflow (version 23.04.0 or later):
+2. Install Nextflow (version 23.10.0 or later):
       
         curl -s https://get.nextflow.io | bash
 
diff --git a/main.nf b/main.nf
index 0b72c92..5cc1280 100755
--- a/main.nf
+++ b/main.nf
@@ -1,29 +1,9 @@
 #!/usr/bin/env nextflow 
 
-/* 
- * Copyright (c) 2013-2023, Seqera Labs.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. 
- * 
- * This Source Code Form is "Incompatible With Secondary Licenses", as
- * defined by the Mozilla Public License, v. 2.0.
- */
-
 /*
  * Proof of concept of a RNAseq pipeline implemented with Nextflow
- *
- * Authors:
- * - Paolo Di Tommaso <paolo.ditommaso@gmail.com>
- * - Emilio Palumbo <emiliopalumbo@gmail.com>
- * - Evan Floden <evanfloden@gmail.com>
  */
 
-/* 
- * enables modules 
- */
-nextflow.enable.dsl = 2
 
 /*
  * Default pipeline parameters. They can be overriden on the command line eg.
@@ -55,4 +35,3 @@ workflow {
   RNASEQ( params.transcriptome, read_pairs_ch )
   MULTIQC( RNASEQ.out, params.multiqc )
 }
-
diff --git a/modules/multiqc/main.nf b/modules/multiqc/main.nf
index a476ded..6457096 100644
--- a/modules/multiqc/main.nf
+++ b/modules/multiqc/main.nf
@@ -5,11 +5,11 @@ process MULTIQC {
     publishDir params.outdir, mode:'copy'
 
     input:
-    path('*') 
-    path(config) 
+    path '*'
+    path 'config'
 
     output:
-    path('multiqc_report.html'), emit: report
+    path 'multiqc_report.html', emit: report
 
     script:
     """