diff --git a/homeassistant/components/knx/strings.json b/homeassistant/components/knx/strings.json
index d2b69ff4f29..b6943d17e84 100644
--- a/homeassistant/components/knx/strings.json
+++ b/homeassistant/components/knx/strings.json
@@ -845,9 +845,9 @@
             },
             "mode": {
               "description": "Select how the entity is displayed in Home Assistant.",
-              "label": "[%common::config_flow::data::mode%]",
+              "label": "[%key:common::config_flow::data::mode%]",
               "options": {
-                "password": "[%common::config_flow::data::password%]",
+                "password": "[%key:common::config_flow::data::password%]",
                 "text": "[%key:component::text::entity_component::_::state_attributes::mode::state::text%]"
               }
             }