diff --git a/AngleUsing.cpp b/AngleUsing.cpp
deleted file mode 100644
index 37d4bf1..0000000
--- a/AngleUsing.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0.If a copy of the MPL was not distributed with this
-// file, You can obtain one at https ://mozilla.org/MPL/2.0/.
-
-#include "DiscreteAngle.h"
-
-#include "Angle.h"
-#include <math.h>
-
-// 1-byte angle
-
-// template <> AngleUsing<unsigned char>::AngleUsing(unsigned char angle) {
-//   if (!isfinite(angle)) {
-//     value = 0;
-//     return;
-//   }
-
-//   // normalize to (-180..180]
-//   angle = Angle::Normalize(angle);
-
-//   // map (-180..180] to (0..255], which is equivaluent to 1..255
-//   // This means that range value 0 is not used
-//   this->value = (unsigned char)((angle + 180.0F) / 360.0F * 255.0F);
-// }
-
-// template <> float AngleUsing<unsigned char>::ToFloat() const {
-//   float f = ((float)this->value / 255.0F) * 360.0F - 180.0F;
-//   return f;
-// }
-
-// template <> AngleUsing<unsigned char>::AngleUsing(float angle) {
-//   if (!isfinite(angle)) {
-//     value = 0;
-//     return;
-//   }
-
-//   // normalize to (-180..180]
-//   angle = Angle::Normalize(angle);
-
-//   // map (-180..180] to (0..255], which is equivaluent to 1..255
-//   // This means that range value 0 is not used
-//   this->value = (unsigned char)((angle + 180.0F) / 360.0F * 255.0F);
-// }
-
-// template <> float AngleUsing<unsigned char>::ToFloat() const {
-//   float f = ((float)this->value / 255.0F) * 360.0F - 180.0F;
-//   return f;
-// }
-
-// 2-byte angle
-
-template <> AngleUsing<unsigned short>::AngleUsing(unsigned short angle) {
-  if (!isfinite(angle)) {
-    value = 0;
-    return;
-  }
-
-  // normalize to (-180..180]
-  angle = Angle::Normalize(angle);
-
-  // map (-180..180] to (0..65535] which is equivalent to 1..65535
-  // This means that range value 0 is not used
-  this->value = (unsigned short)((angle + 180.0F) / 360.0F * 65535.0F);
-}
-
-template <> AngleUsing<unsigned short>::AngleUsing(float angle) {
-  if (!isfinite(angle)) {
-    value = 0;
-    return;
-  }
-
-  // normalize to (-180..180]
-  angle = Angle::Normalize(angle);
-
-  // map (-180..180] to (0..65535] which is equivalent to 1..65535
-  // This means that range value 0 is not used
-  this->value = (unsigned short)((angle + 180.0F) / 360.0F * 65535.0F);
-}
-
-template <> float AngleUsing<unsigned short>::ToFloat() const {
-  float f = ((float)this->value / 65535.0F) * 360.0F - 180.0F;
-  return f;
-}
\ No newline at end of file