diff --git a/CMakeLists.txt b/CMakeLists.txt
index 48119b6f3..f0b9baadc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,7 @@ PROJECT(BULLET_PHYSICS)
 SET(BULLET_VERSION 2.73)
 
 IF (NOT CMAKE_BUILD_TYPE)
+// SET(CMAKE_BUILD_TYPE "Debug")
  SET(CMAKE_BUILD_TYPE "Release")
 ENDIF (NOT CMAKE_BUILD_TYPE) 
 
diff --git a/Demos/HeightFieldFluidDemo/CMakeLists.txt b/Demos/HeightFieldFluidDemo/CMakeLists.txt
index e07139c1d..5c2505003 100644
--- a/Demos/HeightFieldFluidDemo/CMakeLists.txt
+++ b/Demos/HeightFieldFluidDemo/CMakeLists.txt
@@ -17,7 +17,7 @@ ${BULLET_PHYSICS_SOURCE_DIR}/src ${BULLET_PHYSICS_SOURCE_DIR}/Demos/OpenGL }
 )
 
 LINK_LIBRARIES(
-LibOpenGLSupport LibBulletDynamics  LibBulletCollision LibLinearMath ${GLUT_glut_LIBRARY} ${OPENGL_gl_LIBRARY} ${OPENGL_glu_LIBRARY}
+OpenGLSupport BulletDynamics  BulletCollision LinearMath ${GLUT_glut_LIBRARY} ${OPENGL_gl_LIBRARY} ${OPENGL_glu_LIBRARY}
 )
 
 ADD_EXECUTABLE(HfFluidDemo