diff --git a/cmake/ConfigOptions.cmake b/cmake/ConfigOptions.cmake
index 19db014a0..46f4f9755 100644
--- a/cmake/ConfigOptions.cmake
+++ b/cmake/ConfigOptions.cmake
@@ -56,7 +56,7 @@ endif()
 option(WITH_SMARTCARD_INSPECT "Enable SmartCard API Inspector" OFF)
 
 option(BUILD_TESTING "Build unit tests" OFF)
-CMAKE_DEPENDENT_OPTION(TESTS_WTSAPI_EXTRA "Build extra WTSAPI tests (interactive)" OFF "BUILD_TESTING" ON)
+CMAKE_DEPENDENT_OPTION(TESTS_WTSAPI_EXTRA "Build extra WTSAPI tests (interactive)" OFF "BUILD_TESTING" OFF)
 
 option(WITH_SAMPLE "Build sample code" OFF)