diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f7d0d886..c1b118108 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ endif()
 option(USE_PKCS11_HELPER_LIBRARY "Build mbed TLS with the pkcs11-helper library." OFF)
 option(ENABLE_ZLIB_SUPPORT "Build mbed TLS with zlib library." OFF)
 
-option(ENABLE_PROGRAMS "Build mbed TLS programs." ON)
+option(ENABLE_PROGRAMS "Build mbed TLS programs." OFF)
 
 option(UNSAFE_BUILD "Allow unsafe builds. These builds ARE NOT SECURE." OFF)
 
@@ -21,7 +21,7 @@ string(REGEX MATCH "MSVC" CMAKE_COMPILER_IS_MSVC "${CMAKE_C_COMPILER_ID}")
 if(CMAKE_COMPILER_IS_MSVC)
     option(ENABLE_TESTING "Build mbed TLS tests." OFF)
 else()
-    option(ENABLE_TESTING "Build mbed TLS tests." ON)
+    option(ENABLE_TESTING "Build mbed TLS tests." OFF)
 endif()
 
 # Warning string - created as a list for compatibility with CMake 2.8