diff --git a/packages/presence.yaml b/packages/presence.yaml
index 12d1982..52007a7 100644
--- a/packages/presence.yaml
+++ b/packages/presence.yaml
@@ -277,6 +277,7 @@ template:
         {%- else %}
           mdi:account-alert
         {%- endif %}
+      unit_of_measurement: ''
       attributes:
         template: people_tracker
         people: >