diff --git a/salt-pillar/switches/init.sls b/salt-pillar/switches/init.sls
index bb984a6..45bd2e2 100644
--- a/salt-pillar/switches/init.sls
+++ b/salt-pillar/switches/init.sls
@@ -692,8 +692,9 @@ switches:
           - priv21
       bmx:
         mode: access
-        # Turm D, 5. Etage
-        ports: 8
+        ports:
+          # Turm D, 5. Etage
+          - 8
       ap22:
         mode: trunk
         ports: 2