diff --git a/device-types/HPE/Aruba-ec-l-h.yaml b/device-types/HPE/Aruba-ec-l-h.yaml
index 43891801c..9b31143d3 100644
--- a/device-types/HPE/Aruba-ec-l-h.yaml
+++ b/device-types/HPE/Aruba-ec-l-h.yaml
@@ -3,7 +3,7 @@ manufacturer: HPE
 model: Aruba ec-l-h
 slug: hpe-aruba-ec-l-h
 part_number: '201754'
-u_height: 1
+u_height: 1.0
 is_full_depth: true
 airflow: front-to-rear
 console-ports: