diff --git a/TranslateUI/ExtractRuleView.cpp b/TranslateUI/ExtractRuleView.cpp
index 1501d3d..556ab83 100644
--- a/TranslateUI/ExtractRuleView.cpp
+++ b/TranslateUI/ExtractRuleView.cpp
@@ -61,3 +61,13 @@ ListBasedConfiguration::ListBasedConfiguration(
 	layout->setRowStretch(4, 1);
 	layout->setColumnStretch(1, 1);
 }
+
+SingleBasedConfiguration::SingleBasedConfiguration(std::shared_ptr<TranslateBasic> core, QWidget* p /*= nullptr*/)
+{
+
+}
+
+UnionBasedConfiguration::UnionBasedConfiguration(std::shared_ptr<TranslateBasic> core, QWidget* p /*= nullptr*/)
+{
+
+}
diff --git a/TranslateUI/ExtractRuleView.h b/TranslateUI/ExtractRuleView.h
index edbd533..91b9849 100644
--- a/TranslateUI/ExtractRuleView.h
+++ b/TranslateUI/ExtractRuleView.h
@@ -33,11 +33,6 @@ namespace unit_configurations {
 		QSpinBox* const _const_number_input;
 		QComboBox* const _prev_field_refer;
 
-		void elmRuleSet(const QString &typeAlias);
-		void sizeProviderSet(const QString &typeAlias);
-		void constProviderBind(int value);
-		void fieldProviderBind(const QString &typeAlias);
-
 	public:
 		ListBasedConfiguration(std::shared_ptr<TranslateBasic> core, QWidget* p = nullptr);
 	};