diff --git a/application/src/main/data/json/system/widget_types/markdown_html_card.json b/application/src/main/data/json/system/widget_types/markdown_html_card.json
index 64a847952a..b66e3ee88e 100644
--- a/application/src/main/data/json/system/widget_types/markdown_html_card.json
+++ b/application/src/main/data/json/system/widget_types/markdown_html_card.json
@@ -11,16 +11,10 @@
     "resources": [],
     "templateHtml": "<tb-markdown-widget \n    [ctx]=\"ctx\">\n</tb-markdown-widget>",
     "templateCss": "#container tb-markdown-widget {\n    height: 100%;\n    display: block;\n}\n\n#container tb-markdown-widget .tb-markdown-view {\n    height: 100%;\n    overflow: auto;\n}\n",
-    "controllerScript": "self.onInit = function() {\n}\n\nself.onDataUpdated = function() {\n   self.ctx.$scope.markdownWidget.onDataUpdated();\n}\n\nself.actionSources = function() {\n    return {\n        'elementClick': {\n            name: 'widget-action.element-click',\n            multiple: true\n        }\n    };\n}\n\nself.typeParameters = function() {\n    return {\n        dataKeysOptional: true,\n        datasourcesOptional: true,\n        hasDataPageLink: true\n    };\n}\n\nself.onDestroy = function() {\n}\n\n",
-    "settingsSchema": "",
-    "dataKeySettingsSchema": "",
+    "controllerScript": "self.onInit = function() {\n}\n\nself.onDataUpdated = function() {\n   self.ctx.$scope.markdownWidget.onDataUpdated();\n}\n\nself.actionSources = function() {\n    return {\n        'elementClick': {\n            name: 'widget-action.element-click',\n            multiple: true\n        }\n    };\n}\n\nself.typeParameters = function() {\n    return {\n        dataKeysOptional: true,\n        datasourcesOptional: true,\n        hasDataPageLink: true,\n        hideDataSettings: true\n    };\n}\n\nself.onDestroy = function() {\n}\n\n",
     "settingsDirective": "tb-markdown-widget-settings",
-    "defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Random\",\"color\":\"#2196f3\",\"settings\":{},\"_hash\":0.15479322438769105,\"funcBody\":\"var value = prevValue + Math.random() * 100 - 50;\\nvar multiplier = Math.pow(10, 2 || 0);\\nvar value = Math.round(value * multiplier) / multiplier;\\nif (value < -1000) {\\n\\tvalue = -1000;\\n} else if (value > 1000) {\\n\\tvalue = 1000;\\n}\\nreturn value;\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":false,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"0px\",\"settings\":{\"markdownTextPattern\":\"### Markdown/HTML card\\n - **Current entity**: ${entityName}.\\n - **Current value**: ${Random}.\",\"markdownTextFunction\":\"return '# Some title\\\\n - Entity name: ' + data[0]['entityName'];\",\"useMarkdownTextFunction\":false},\"title\":\"Markdown/HTML Card\",\"showTitleIcon\":false,\"iconColor\":\"rgba(0, 0, 0, 0.87)\",\"iconSize\":\"24px\",\"titleTooltip\":\"\",\"dropShadow\":true,\"enableFullscreen\":true,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"showLegend\":false}"
+    "defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Temperature\",\"color\":\"#2196f3\",\"settings\":{},\"_hash\":0.15479322438769105,\"funcBody\":\"const baseTemp = 20;\\nconst dailySwing = 10;\\nconst hourlyVariation = Math.sin((time % 24) * Math.PI / 12) * dailySwing;\\nconst randomness = (Math.random() - 0.5) * 2;\\nconst smoothingFactor = 0.8;\\nreturn (prevValue * smoothingFactor) + ((baseTemp + hourlyVariation + randomness) * (1 -  smoothingFactor));\",\"aggregationType\":null,\"units\":null,\"decimals\":null,\"usePostProcessing\":null,\"postFuncBody\":null}],\"alarmFilterConfig\":{\"statusList\":[\"ACTIVE\"]}}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":false,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"0px\",\"settings\":{\"useMarkdownTextFunction\":false,\"markdownTextPattern\":\"### Markdown/HTML card\\n - **Current entity**: ${entityName}.\\n - **Current value**: ${Temperature}.\",\"markdownTextFunction\":\"return '# Some title\\\\n - Entity name: ' + data[0]['entityName'];\",\"applyDefaultMarkdownStyle\":true,\"markdownCss\":\"\"},\"title\":\"Markdown/HTML Card\",\"showTitleIcon\":false,\"iconColor\":\"rgba(0, 0, 0, 0.87)\",\"iconSize\":\"24px\",\"titleTooltip\":\"\",\"dropShadow\":true,\"enableFullscreen\":true,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"showLegend\":false,\"useDashboardTimewindow\":true,\"displayTimewindow\":true}"
   },
-  "tags": [
-    "web",
-    "markup"
-  ],
   "resources": [
     {
       "link": "/api/images/system/markdown_html_card_system_widget_image.png",
@@ -33,5 +27,10 @@
       "data": 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",
       "public": true
     }
+  ],
+  "scada": false,
+  "tags": [
+    "web",
+    "markup"
   ]
 }
\ No newline at end of file