diff --git a/nextflow.config b/nextflow.config
index 86d44a2..d179581 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -13,7 +13,6 @@ params {
     input                       = null
 
     // Main options
-    fasta                       = null
 
     // Database options
     databases                   = 'cgi, civic'