diff --git a/lib/WorkflowTaxprofiler.groovy b/lib/WorkflowTaxprofiler.groovy
index 7e016da..d3dcdc8 100755
--- a/lib/WorkflowTaxprofiler.groovy
+++ b/lib/WorkflowTaxprofiler.groovy
@@ -10,15 +10,15 @@ class WorkflowTaxprofiler {
     //
     // Check and validate parameters
     //
-    /*
+
     public static void initialise(params, log) {
         genomeExistsError(params, log)
-
-        if (!params.fasta) {
-            Nextflow.error "Genome fasta file not specified with e.g. '--fasta genome.fa' or via a detectable config file."
-        }
+        //if (!params.fasta) {
+        //    Nextflow.error "Genome fasta file not specified with e.g. '--fasta genome.fa' or via a detectable config file."
+        //}
     }
-    */
+
+
     //
     // Get workflow summary for MultiQC
     //