diff --git a/openair2/ENB_APP/enb_config.c b/openair2/ENB_APP/enb_config.c
index 3d9b88b667..7cda65e522 100644
--- a/openair2/ENB_APP/enb_config.c
+++ b/openair2/ENB_APP/enb_config.c
@@ -2572,6 +2572,7 @@ int RCconfig_parallel(void) {
     set_worker_conf(worker_conf);
   }
 
+  free(worker_conf);
   return 0;
 }