diff --git a/workflows/linc_target/gsmcal.cwl b/workflows/linc_target/gsmcal.cwl
index c3930d6467d8c238442190b8668a71e1d8574d83..5bb2ae4ebc07061e78e79d4eac5b48ea5eeb4d63 100644
--- a/workflows/linc_target/gsmcal.cwl
+++ b/workflows/linc_target/gsmcal.cwl
@@ -393,7 +393,7 @@ steps:
   - id: aoflag
     in:
       - id: msin
-        source: merge_array_concat/output
+        source: merge_array_concat_full/output
       - id: verbose
         default: true
       - id: concatenate-frequency