--- a/src/Configuration.h	Sat Mar 20 19:18:10 2021 +0100
+++ b/src/Configuration.h	Fri Mar 26 22:29:46 2021 +0100
@@ -26,33 +26,10 @@
 namespace in {
 namespace x11 {
 
-class AttributeRecipe {
-public:
-
-	virtual ~AttributeRecipe() {
-	}
-
-	relpipe::common::type::StringX name;
-	relpipe::writer::TypeId type;
-
-};
-
-class RelationConfiguration {
-public:
-
-	virtual ~RelationConfiguration() {
-	}
-
-	relpipe::common::type::StringX relation;
-	relpipe::common::type::Boolean writeHeader = true;
-	std::vector<AttributeRecipe> attributes;
-	std::vector<relpipe::common::type::StringX> values;
-	std::istream* valueStream = nullptr;
-};
-
 class Configuration {
 public:
-	std::vector<RelationConfiguration> relationConfigurations;
+	bool listInputDevices = true;
+	bool listInputEvents = false;
 
 	virtual ~Configuration() {
 	}