diff --git a/pandora_console/include/rest-api/models/VisualConsole/Container.php b/pandora_console/include/rest-api/models/VisualConsole/Container.php
index 6b9ba646fc..be59b74d4e 100644
--- a/pandora_console/include/rest-api/models/VisualConsole/Container.php
+++ b/pandora_console/include/rest-api/models/VisualConsole/Container.php
@@ -181,7 +181,7 @@ final class Container extends Model
             null
         );
 
-        return ($backgroundImage === 'None.png') ? null : $backgroundImage;
+        return ($backgroundImage === 'None.png') ? null : str_replace(' ', '_', $backgroundImage);
     }