diff --git a/detect-cnrs.ini b/detect-cnrs.ini
index 2aec0c6..8a1252b 100644
--- a/detect-cnrs.ini
+++ b/detect-cnrs.ini
@@ -11,15 +11,8 @@
 [JSONParse]
 
 [assign]
-path = ws.cnrsAffiliations
-value = get('affiliations').filter(a => a.includes('CNRS') || a.includes('UMR'))
-
-[assign]
 path = ws.cnrs
-value = get('ws.cnrsAffiliations', []).thru(affiliations => affiliations.length ? "oui" : "non")
-
-[exchange]
-value = omit('ws.cnrsAffiliations')
+value = get('affiliations').filter(a => a.includes('CNRS') || a.includes('UMR')).thru(affiliations => affiliations.length ? "oui" : "non")
 
 [dump]
 indent = true