diff --git a/README.md b/README.md
index 34e511c..ed17d3b 100644
--- a/README.md
+++ b/README.md
@@ -535,6 +535,12 @@ These will tell if it is before or after noon for a given `TIME`, return `true`
 
  
 
+`uint16_t dayOfYear(TIME)`    — Both assume default timezone if no timezone is prefixed
+
+Returns how many days have passed in the year. January 1st returns 0,
+
+ 
+
 ### *weekISO and yearISO*
 
 `uint8_t weekISO(TIME)`<br>`uint16_t yearISO(TIME)`&nbsp;&nbsp;&nbsp;&nbsp;&mdash;&nbsp;Both assume default timezone if no timezone is prefixed
diff --git a/src/ezTime.h b/src/ezTime.h
index 65959b8..a57e66a 100644
--- a/src/ezTime.h
+++ b/src/ezTime.h
@@ -5,11 +5,6 @@
 #define _EZTIME_H_
 
 
-// Whether or not to be compatible with Paul Stoffregen's Arduino Time Library.
-// (which makes a lot of functions available in your root namespace, additionally to through the
-// objects created by ezTime.)
-#define ARDUINO_TIMELIB_COMPATIBILITY
-
 // Compiles in NTP updating, timezoned fetching and caching 
 #define EZTIME_NETWORK_ENABLE