diff --git a/CentOS7.md b/CentOS7.md
index 1657ab1..abceb36 100644
--- a/CentOS7.md
+++ b/CentOS7.md
@@ -60,13 +60,13 @@ Using a Terminal window with the PATH and devtoolset enabled per the Dependencie
 ```
 mkdir build
 cd build
-cmake -DCMAKE_TOOLCHAIN_FILE=/rpc/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Release ..
+cmake -DCMAKE_TOOLCHAIN_FILE=/rpc/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Release -DNO_SELECT=ON ..
 cmake --build .
 ```
 
 To build debug:
 ```
-cmake -DCMAKE_TOOLCHAIN_FILE=/rpc/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Debug ..
+cmake -DCMAKE_TOOLCHAIN_FILE=/rpc/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Debug -DNO_SELECT=ON ..
 cmake --build .
 ```