diff --git a/applications/osgversion/CMakeLists.txt b/applications/osgversion/CMakeLists.txt
index 8f776ae98..bd17be09d 100644
--- a/applications/osgversion/CMakeLists.txt
+++ b/applications/osgversion/CMakeLists.txt
@@ -3,7 +3,7 @@ SET(TARGET_SRC osgversion.cpp )
 IF (OSG_MAINTAINER)
     SET(TARGET_SRC ${TARGET_SRC} Contributors.cpp )
     ADD_DEFINITIONS("-DBUILD_CONTRIBUTORS")
-ENDIF()
+ENDIF(OSG_MAINTAINER)
 
 SET(TARGET_COMMON_LIBRARIES 
     OpenThreads