diff --git a/examples/arduino-external-libs/README.md b/examples/arduino-external-libs/README.md
index e04de76..e03a9e4 100644
--- a/examples/arduino-external-libs/README.md
+++ b/examples/arduino-external-libs/README.md
@@ -1,11 +1,7 @@
 How to build PlatformIO based project
 =====================================
 
-<<<<<<< HEAD
-1. [Install PlatformIO Core](http://docs.platformio.org/page/core.html)
-=======
 1. [Install PlatformIO Core](https://docs.platformio.org/page/core.html)
->>>>>>> e08da697f0a750d5ebdd17d299d262b729e67c42
 2. Download [development platform with examples](https://github.com/platformio/platform-raspberrypi/archive/develop.zip)
 3. Extract ZIP archive
 4. Run these commands: