diff --git a/homeassistant/components/comelit/strings.json b/homeassistant/components/comelit/strings.json
index 730674e913a0..73c2c7d00c66 100644
--- a/homeassistant/components/comelit/strings.json
+++ b/homeassistant/components/comelit/strings.json
@@ -13,6 +13,9 @@
           "host": "[%key:common::config_flow::data::host%]",
           "port": "[%key:common::config_flow::data::port%]",
           "pin": "[%key:common::config_flow::data::pin%]"
+        },
+        "data_description": {
+          "host": "The hostname or IP address of your Comelit device."
         }
       }
     },
diff --git a/homeassistant/components/coolmaster/strings.json b/homeassistant/components/coolmaster/strings.json
index 7baa6444c1db..17deab306df6 100644
--- a/homeassistant/components/coolmaster/strings.json
+++ b/homeassistant/components/coolmaster/strings.json
@@ -2,7 +2,7 @@
   "config": {
     "step": {
       "user": {
-        "title": "Set up your CoolMasterNet connection details.",
+        "description": "Set up your CoolMasterNet connection details.",
         "data": {
           "host": "[%key:common::config_flow::data::host%]",
           "off": "Can be turned off",
@@ -12,6 +12,9 @@
           "dry": "Support dry mode",
           "fan_only": "Support fan only mode",
           "swing_support": "Control swing mode"
+        },
+        "data_description": {
+          "host": "The hostname or IP address of your CoolMasterNet device."
         }
       }
     },