diff --git a/src/RNASeq.nf b/src/RNASeq.nf
index 3106ae15359cd7b01fd705e28ef7d90736ec4f49..42f0891dd2ea7a6671226b6cfa425d38758ab7b2 100644
--- a/src/RNASeq.nf
+++ b/src/RNASeq.nf
@@ -108,7 +108,7 @@ process mapping_fastq {
 
   input:
   set pair_id, file(reads) from fastq_files_trim
-  file index from index_files_report.collect()
+  file index from index_files.collect()
 
   output:
   file "*" into counts_files