diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 444e02b4a..4e1bddc28 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -239,7 +239,7 @@ stages:
     - script: |
         set -e
         mkdir build_tar && cd build_tar
-        cmake .. -Werror=dev -DCOMPILE_WARNING_AS_ERROR=ON -DOSX_PACKAGE=OFF -DENABLE_PACKAGING=ON -DCPP_BINDINGS=ON -DPYTHON_BINDINGS=ON -DWITH_SERIAL_BACKEND=OFF -DWITH_ZSTD=OFF -DCPACK_SYSTEM_NAME=${ARTIFACTNAME}
+        cmake .. -Werror=dev -DCOMPILE_WARNING_AS_ERROR=ON -DOSX_PACKAGE=OFF -DENABLE_PACKAGING=ON -DCPP_BINDINGS=ON -DPYTHON_BINDINGS=ON -DWITH_SERIAL_BACKEND=OFF -DWITH_ZSTD=OFF -DCPACK_SYSTEM_NAME=${ARTIFACTNAME} -DCMAKE_SYSTEM_NAME="Darwin"
         make
         make package
         cd ..