RPM installs files in /usr/local

RPM is installing files in /usr/local/lib which is not correct, it should be installing files in /usr/lib.

$ rpm -qpl mesos-1.5.0-2.0.1.el7.x86_64.rpm | ag '/usr/local'
/usr/local/lib/libfixed_resource_estimator-1.5.0.so
/usr/local/lib/libfixed_resource_estimator.so
/usr/local/lib/libload_qos_controller-1.5.0.so
/usr/local/lib/libload_qos_controller.so
/usr/local/lib/liblogrotate_container_logger-1.5.0.so
/usr/local/lib/liblogrotate_container_logger.so
/usr/local/lib/libmesos-1.5.0.so
/usr/local/lib/libmesos.so

Can you please take a look? Also, I tried finding source RPM or SPEC file so that I can fix this on my own and submit a patch but couldn't find it.