diff --git a/resources/templates/provision/yealink/t54w/y000000000096.cfg b/resources/templates/provision/yealink/t54w/y000000000096.cfg
index 11ab7cf988..54a76bb6c9 100644
--- a/resources/templates/provision/yealink/t54w/y000000000096.cfg
+++ b/resources/templates/provision/yealink/t54w/y000000000096.cfg
@@ -1582,8 +1582,8 @@ features.power_saving.intelligent_mode= {$yealink_powersave_intelligent_mode}
 ##2MB of space should bereserved for the phone
 
 wallpaper_upload.url = {$yealink_t54w_wallpaper}
-{if isset($t54w_wallpaper_filename)}
-phone_setting.backgrounds =  Config:{$t54w_wallpaper_filename}
+{if isset($yealink_t54w_wallpaper_filename)}
+phone_setting.backgrounds =  Config:{$yealink_t54w_wallpaper_filename}
 {else}
 phone_setting.backgrounds =  Config:yealink_t54w_wallpaper.png
 {/if}