diff --git a/Climate/bosch_bth-ra_control.yaml b/Climate/bosch_bth-ra_control.yaml
index f5338ce..b98766a 100644
--- a/Climate/bosch_bth-ra_control.yaml
+++ b/Climate/bosch_bth-ra_control.yaml
@@ -216,20 +216,20 @@ variables:
   setpoint_change_source_entity: >
     {{ device_entities(device_id(trv)) | select('search', 'setpoint_change_source') | list | first | default('') }}
   scheduled_temperature: >
-    {% set ns = namespace(current_temperature = none) %}
+    {% set schedule_finder = namespace(current_temperature = none) %}
     {% set selected_friendly_name = states(active_scheduler_selector) %}
     {% if selected_friendly_name is not none and selected_friendly_name != 'unknown' %}
       {% for schedule in radiator_schedules %}
         {% if state_attr(schedule, 'friendly_name') == selected_friendly_name and states(schedule) == 'on' %}
           {% set temp = state_attr(schedule, 'temp') %}
           {% if temp is not none and temp | is_number %}
-            {% set ns.current_temperature = temp %}
+            {% set schedule_finder.current_temperature = temp %}
             {% break %}
           {% endif %}
         {% endif %}
       {% endfor %}
     {% endif %}
-    {{ ns.current_temperature }}
+    {{ schedule_finder.current_temperature }}
   target_temperature: >
     {% if alarm_control_panel and is_state(alarm_control_panel, 'armed_away') %}
       {{ away_temperature }}
@@ -254,13 +254,13 @@ variables:
   scheduler_mismatch: >
     {% set selected = states(active_scheduler_selector) %}
     {% if selected not in ['unknown', '', none] %}
-      {% set found = namespace(value=false) %}
+      {% set schedule_found = namespace(value=false) %}
       {% for schedule in radiator_schedules %}
         {% if state_attr(schedule, 'friendly_name') == selected %}
-          {% set found.value = true %}
+          {% set schedule_found.value = true %}
         {% endif %}
       {% endfor %}
-      {{ not found.value }}
+      {{ not schedule_found.value }}
     {% else %}
       false
     {% endif %}