diff --git a/ejabberdrpc.py b/ejabberdrpc.py
index d90831b..02c0b3b 100755
--- a/ejabberdrpc.py
+++ b/ejabberdrpc.py
@@ -155,7 +155,7 @@ class EjabberdMetrics:
     def fetch_muc(self, vhost=None):
         host = "global"
         if vhost is not None:
-            if self._verstring.major > 19:
+            if self._verstring.major >= 19:
                 host = "conference." + vhost
             else:
                 host = vhost