diff --git a/Building-for-macOS.md b/Building-for-macOS.md
index b840405..233cc6c 100644
--- a/Building-for-macOS.md
+++ b/Building-for-macOS.md
@@ -29,7 +29,7 @@ Now you can generate makefiles for the build:
 export MACOSX_DEPLOYMENT_TARGET=10.12
 mkdir build
 cd build
-cmake .. -DUSE_SYSTEM_CURL=ON -DCMAKE_OSX_ARCHITECTURES="x86_64;x86_64h" -DCMAKE_BUILD_TYPE=Release
+cmake .. -DCMAKE_OSX_ARCHITECTURES="x86_64;x86_64h" -DCMAKE_BUILD_TYPE=Release
 ```
 
 This builds a fat binary that has slices targeting early and late x64 machines.