diff --git a/vendor/googletest/CMakeLists.txt b/vendor/googletest/CMakeLists.txt
index 0ff21655..8bb61b8d 100644
--- a/vendor/googletest/CMakeLists.txt
+++ b/vendor/googletest/CMakeLists.txt
@@ -1,14 +1,11 @@
 include(CTest)
 
 if (BUILD_TESTING)
-  # When test cases are build, disable "make install", because this would also install gtest libraries.
-  macro(install)
-  endmacro(install)
-  add_subdirectory(gtest-1.8.0)
+  add_subdirectory(gtest-1.8.0 EXCLUDE_FROM_ALL)
 
   project (googletest)
   add_library(${PROJECT_NAME} dummy.cpp)
-  target_link_libraries(${PROJECT_NAME} gtest gmock gmock_main)
+  target_link_libraries(${PROJECT_NAME} PRIVATE gtest gmock gmock_main)
   target_include_directories(${PROJECT_NAME} SYSTEM INTERFACE ${gtest_INCLUDE_DIRS}/include SYSTEM ${gmock_INCLUDE_DIRS}/include)
 
   # Disable "missing override" warning because gmock MOCK_METHOD() don't use override :(