diff --git a/examples/RobotSimulator/CMakeLists.txt b/examples/RobotSimulator/CMakeLists.txt
index b2d6c2412..c17481f8c 100644
--- a/examples/RobotSimulator/CMakeLists.txt
+++ b/examples/RobotSimulator/CMakeLists.txt
@@ -149,7 +149,7 @@ ELSE()
 	IF(NOT APPLE)
 		FIND_PACKAGE(Threads)
 		TARGET_LINK_LIBRARIES( App_HelloBulletRobotics ${CMAKE_THREAD_LIBS_INIT} ${DL} )
-	ENDIF(APPLE)
+	ENDIF(NOT APPLE)
 ENDIF(WIN32)