diff --git a/assets/js/common.ts b/assets/js/common.ts
index 7e0cc6c..effcd65 100644
--- a/assets/js/common.ts
+++ b/assets/js/common.ts
@@ -74,8 +74,10 @@ function Data(name, action, domain: string): object {
 // appdata and component method definitions
 
 function mounted(name: string, meta: any) {
-	console.log('name: ', name, ', meta: ', meta)
-	this.data[name] = meta.default || eval(meta.defexpr) || ""
+	if (meta.defexpr) {
+		meta.default = eval(meta.defexpr)
+	}
+	this.data[name] = meta.default || ""
 	this.meta[name] = meta
 }
 
@@ -126,7 +128,7 @@ function handle(msg) {
 	if (domain && domain != comp.domain) {
 		return
 	}
-	if (comp != undefined) {
+	if (comp) {
 		Object.assign(comp.data, data)
 	}
 }