diff --git a/templates/definition/meter/solax.yaml b/templates/definition/meter/solax.yaml
index 32e02e83f..1dc498bfd 100644
--- a/templates/definition/meter/solax.yaml
+++ b/templates/definition/meter/solax.yaml
@@ -36,8 +36,8 @@ params:
     advanced: true
 render: |
   type: custom
-  power:
   {{- if eq .usage "grid" }}
+  power:
     source: modbus
     {{- include "modbus" . | indent 2 }}
     register:
@@ -55,6 +55,7 @@ render: |
     scale: 0.1
   {{- end }}
   {{- if eq .usage "pv" }}
+  power:
     source: calc
     add:
     - source: modbus
@@ -88,6 +89,7 @@ render: |
   maxacpower: {{ .maxacpower }} # W
   {{- end }}
   {{- if eq .usage "battery" }}
+  power:
     source: modbus
     {{- include "modbus" . | indent 2 }}
     register: