diff --git a/LinearAlgebra/Spherical.h b/LinearAlgebra/Spherical.h
index c27b558..86705f9 100644
--- a/LinearAlgebra/Spherical.h
+++ b/LinearAlgebra/Spherical.h
@@ -21,12 +21,7 @@ class SphericalOf {
   /// @brief The distance in meters
   /// @remark The distance should never be negative
   float distance;
-  /// @brief The angle in the horizontal plane in degrees, clockwise rotation
-  /// @details The angle is automatically normalized to -180 .. 180
-  // AngleOf<T> horizontal;
-  /// @brief The angle in the vertical plane in degrees. Positive is upward.
-  /// @details The angle is automatically normalized to -180 .. 180
-  // AngleOf<T> vertical;
+  /// @brief The direction of the vector
   DirectionOf<T> direction;
 
   SphericalOf<T>();
diff --git a/README.md b/README.md
index f01cb53..28e4abd 100644
--- a/README.md
+++ b/README.md
@@ -9,9 +9,7 @@ Supporting:
     - ESP8266
     - ESP32
     - UNO R4 WiFi
-    - ESP8266
-    - ESP32
-    - UNO R4 WiFi
+    - UNO (without networking support)
 
 # Basic components