diff --git a/knot_ b/knot_
index fadf50c..3322d45 100755
--- a/knot_
+++ b/knot_
@@ -67,7 +67,6 @@ def proto(stats, config):
 if __name__ == '__main__':
     # Retrieve datas :
     file = getenv('stats_file_path')
-    munin_time = getenv('munin_time', 300)
     with open(file, "r") as stats_file:
         stats = yaml.safe_load(stats_file)
     if "mod-stats" not in stats:
@@ -77,8 +76,8 @@ if __name__ == '__main__':
     else:
         config = False
     if "responses" in argv[0]:
-        responses(stats, config, munin_time)
+        responses(stats, config)
     elif "proto" in argv[0]:
-        proto(stats, config, munin_time)
+        proto(stats, config)
     else:
         pass  # Nothing happens if no "munin underscore args"