diff --git a/src/configuration.cc b/src/configuration.cc
index e7d0a9df510e3acfa1af28a67915fe3c2fe95bfc..4ef2f28fbb91adde6cf6df0cc7b27b3d6e482e79 100644
--- a/src/configuration.cc
+++ b/src/configuration.cc
@@ -2,7 +2,6 @@
 
 #include <QtMath>
 
-// TODO check, remove unused parameters
 // TODO check, variable types
 Configuration::Configuration(QObject *parent)
     : QObject(parent),
@@ -15,26 +14,6 @@ QImage Configuration::frame() const { return frame_; }
 
 QHostAddress Configuration::target_address() const { return target_address_; }
 
-quint32 Configuration::floors() const { return floors_; }
-
-quint32 Configuration::rooms_per_floor() const { return rooms_per_floor_; }
-
-quint32 Configuration::windows_per_room() const { return windows_per_room_; }
-
-quint32 Configuration::vertical_pixel_unit() const {
-  return vertical_pixel_unit_;
-}
-
-quint32 Configuration::horizontal_pixel_unit() const {
-  return horizontal_pixel_unit_;
-}
-
-quint32 Configuration::pixels_per_window() const { return pixels_per_window_; }
-
-quint32 Configuration::window_per_floor() const { return window_per_floor_; }
-
-quint32 Configuration::windows() const { return windows_; }
-
 quint32 Configuration::pixels() const { return pixels_; }
 
 qint32 Configuration::width() const { return width_; }
@@ -43,12 +22,6 @@ qint32 Configuration::height() const { return height_; }
 
 quint8 Configuration::protocol_type() const { return protocol_type_; }
 
-quint32 Configuration::window_byte_size() const { return window_byte_size_; }
-
-quint32 Configuration::max_windows_per_datagram() const {
-  return max_windows_per_datagram_;
-}
-
 quint32 Configuration::packet_header_size() const {
   return packet_header_size_;
 }
@@ -63,10 +36,6 @@ quint32 Configuration::frame_fragment_size() const {
   return frame_fragment_size_;
 }
 
-quint32 Configuration::remainder_packet_size() const {
-  return remainder_packet_size_;
-}
-
 quint16 Configuration::broadcast_animation_port() const {
   return broadcast_animation_port_;
 }
diff --git a/src/configuration.h b/src/configuration.h
index c0ce8d5fa48ade91b7d17175ffa1a780e0295593..15d22b66678897e67b5057fbda46226adf6f74dc 100644
--- a/src/configuration.h
+++ b/src/configuration.h
@@ -17,22 +17,6 @@ class Configuration : public QObject {
 
   QHostAddress target_address() const;
 
-  quint32 floors() const;
-
-  quint32 rooms_per_floor() const;
-
-  quint32 windows_per_room() const;
-
-  quint32 vertical_pixel_unit() const;
-
-  quint32 horizontal_pixel_unit() const;
-
-  quint32 pixels_per_window() const;
-
-  quint32 window_per_floor() const;
-
-  quint32 windows() const;
-
   quint32 pixels() const;
 
   qint32 width() const;
@@ -41,10 +25,6 @@ class Configuration : public QObject {
 
   quint8 protocol_type() const;
 
-  quint32 window_byte_size() const;
-
-  quint32 max_windows_per_datagram() const;
-
   quint32 packet_header_size() const;
 
   quint32 packet_size() const;
@@ -53,8 +33,6 @@ class Configuration : public QObject {
 
   quint32 frame_fragment_size() const;
 
-  quint32 remainder_packet_size() const;
-
   quint16 broadcast_animation_port() const;
 
   quint8 max_packet_number() const;
@@ -89,7 +67,6 @@ class Configuration : public QObject {
   quint32 packet_size_;
   quint32 packet_payload_size_;
   quint32 frame_fragment_size_;
-  quint32 remainder_packet_size_;
   quint16 broadcast_animation_port_;
   quint8 max_packet_number_;
   quint8 color_depth_;