diff --git a/climate_collection.md b/climate_collection.md
index 1dd8532..61e57d4 100644
--- a/climate_collection.md
+++ b/climate_collection.md
@@ -1290,7 +1290,7 @@ extra_styles: |
 
 ```yaml
 type: custom:button-card
-entity: ""
+entity: 
 name: Air Purifier
 show_state: false
 show_label: true