diff --git a/src/nf_modules/bwa/main.nf b/src/nf_modules/bwa/main.nf
index 166be133cfaf7591b97358903bbac0dfd3dcdb2a..998643b5b18ee85f0c66ac354e5f2e0a8c1ada38 100644
--- a/src/nf_modules/bwa/main.nf
+++ b/src/nf_modules/bwa/main.nf
@@ -10,8 +10,8 @@ process index_fasta {
     tuple val(file_id), path(fasta)
 
   output:
-    tuple val(fasta.simpleName), path("${fasta.simpleName}.*"), emit: index
-    file "*_bwa_report.txt", emit: report
+    tuple val(file_id), path("${fasta.simpleName}.*"), emit: index
+    tuple val(file_id), path("*_bwa_report.txt"), emit: report
 
   script:
 """