diff --git a/deployment-apps/02-Linky_forwarders_inputs/local/inputs.conf b/deployment-apps/02-Linky_forwarders_inputs/local/inputs.conf
index 09fec806..66563b92 100644
--- a/deployment-apps/02-Linky_forwarders_inputs/local/inputs.conf
+++ b/deployment-apps/02-Linky_forwarders_inputs/local/inputs.conf
@@ -1,4 +1,4 @@
 [monitor:///var/rsyslog/linky/*.json]
 disabled = false
 index = idx_linky
-sourcetype = _json
\ No newline at end of file
+sourcetype = json
\ No newline at end of file