diff --git a/gatherer/main.go b/gatherer/main.go
index d587c9f..9cbc62f 100644
--- a/gatherer/main.go
+++ b/gatherer/main.go
@@ -151,7 +151,7 @@ func main() {
 		for d := range tasmota_msgs {
 			log.Printf(" [ ] %s: %s", d.RoutingKey, d.Body)
 			parts := strings.Split(d.RoutingKey, ".")
-			device := strings.Join(parts[1:len(parts)-2], ".")
+			device := strings.Join(parts[1:len(parts)-1], ".")
 
 			// read body as json
 			var values map[string]interface{}