diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2a6c049..b41cb18 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -141,7 +141,7 @@ configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
 add_custom_target(uninstall "${CMAKE_COMMAND}"
                   -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
 
-option(TOUCH_INPUT "Enable touch input support" OFF)
-if (TOUCH_INPUT)
+option(ENABLE_TOUCH_INPUT "Enable touch input support" OFF)
+if (ENABLE_TOUCH_INPUT)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DENABLE_TOUCH_INPUT")
 endif()