diff --git a/src/osg/CMakeLists.txt b/src/osg/CMakeLists.txt
index 794d742d6..a8b4cbe95 100644
--- a/src/osg/CMakeLists.txt
+++ b/src/osg/CMakeLists.txt
@@ -37,7 +37,6 @@ SET(LIB_PUBLIC_HEADERS
     ${HEADER_PATH}/BoundsChecking
     ${HEADER_PATH}/buffered_value
     ${HEADER_PATH}/BufferObject
-    ${HEADER_PATH}/Config
     ${HEADER_PATH}/Camera
     ${HEADER_PATH}/CameraNode
     ${HEADER_PATH}/CameraView