diff --git a/nixos/roles/home-assistant-local/default.nix b/nixos/roles/home-assistant-local/default.nix
index ddab5591..6cbf5099 100644
--- a/nixos/roles/home-assistant-local/default.nix
+++ b/nixos/roles/home-assistant-local/default.nix
@@ -179,7 +179,7 @@ in
               target.entity_id = "input_number.target_temperature_kueche";
               data.value = ''
                 {% if is_state('input_select.scene_kueche', 'empty') %}
-                  18
+                  17
                 {% else %}
                   21
                 {% endif %}
@@ -194,7 +194,7 @@ in
               target.entity_id = "input_number.target_temperature_wohnzimmer";
               data.value = ''
                 {% if is_state('input_select.scene_wohnzimmer', 'empty') %}
-                  18
+                  17
                 {% else %}
                   24
                 {% endif %}
@@ -209,7 +209,7 @@ in
               target.entity_id = "input_number.target_temperature_schlafzimmer";
               data.value = ''
                 {% if is_state('input_select.scene_schlafzimmer', 'empty') %}
-                  18
+                  17
                 {% else %}
                   21
                 {% endif %}