diff --git a/supervisord.conf b/supervisord.conf
index c56730923e6bd613b5727bba030b59a694874fca..bd3b50b47d717b166a6657a5ec3dc16724f3f918 100644
--- a/supervisord.conf
+++ b/supervisord.conf
@@ -131,13 +131,13 @@ stdout_logfile=logs/%(program_name)s.out.log
 stderr_logfile=logs/%(program_name)s.err.log
 
 [program:msg_dumper]
-command=python scripts/msg_dumper.py -l 127.0.0.1 -p $(ENV_MONITORING_LIGIER_PORT)s -f logs/MSG.log
+command=python scripts/msg_dumper.py -l 127.0.0.1 -p %(ENV_MONITORING_LIGIER_PORT)s -f logs/MSG.log
 priority=200
 stdout_logfile=logs/%(program_name)s.out.log
 stderr_logfile=logs/%(program_name)s.err.log
 
 [program:weblog]
-command=frontail logs/*.log --ui-highlight --ui-highlight-preset frontail.json --theme dark -l 10000 -n n 200 -p $(ENV_LOGGING_PORT)s
+command=frontail logs/*.log --ui-highlight --ui-highlight-preset frontail.json --theme dark -l 10000 -n n 200 -p %(ENV_LOGGING_PORT)s
 priority=210
 stdout_logfile=logs/%(program_name)s.out.log
 stderr_logfile=logs/%(program_name)s.err.log