diff --git a/Building-for-macOS.md b/Building-for-macOS.md
index 980987d..a0c9d5a 100644
--- a/Building-for-macOS.md
+++ b/Building-for-macOS.md
@@ -29,9 +29,6 @@ git clone https://github.com/dolphin-emu/dolphin ~/dolphin-emu
 cd ~/dolphin-emu
 ```
 
-You'll need to comment out or delete this line in Externals/liblzma/config.h:
-`#define HAVE_PTHREAD_CONDATTR_SETCLOCK 1`. Note that defining it to 0 won't work.
-
 To build with CMake (optionally verbose): Download and install [CMake](https://cmake.org/download/) if you don't have it.
 
 Then: