diff --git a/lib/utils/string-list.cpp b/lib/utils/string-list.cpp
index dcef986a..b8067338 100644
--- a/lib/utils/string-list.cpp
+++ b/lib/utils/string-list.cpp
@@ -58,6 +58,9 @@ StringListEdit::StringListEdit(
 	  _filterCallback(filter),
 	  _preprocessCallback(preprocess)
 {
+	if (_addString.isEmpty()) {
+		_addString = obs_module_text("AdvSceneSwitcher.windowTitle");
+	}
 }
 
 void StringListEdit::SetStringList(const StringList &list)
diff --git a/lib/utils/string-list.hpp b/lib/utils/string-list.hpp
index 447f4782..9f9cf11a 100644
--- a/lib/utils/string-list.hpp
+++ b/lib/utils/string-list.hpp
@@ -10,6 +10,8 @@ namespace advss {
 
 class StringList : public QList<StringVariable> {
 public:
+	using QList<StringVariable>::QList;
+
 	EXPORT bool Save(obs_data_t *obj, const char *name,
 			 const char *elementName = "string") const;
 	EXPORT bool Load(obs_data_t *obj, const char *name,