diff --git a/Installation/cmake/modules/CGAL_UseRS.cmake b/Installation/cmake/modules/CGAL_UseRS.cmake
index a01389433f2..80b92790093 100644
--- a/Installation/cmake/modules/CGAL_UseRS.cmake
+++ b/Installation/cmake/modules/CGAL_UseRS.cmake
@@ -27,4 +27,4 @@ if( RS_FOUND AND NOT RS_SETUP )
 
   set (RS_SETUP TRUE)
 
-  endif( RS_FOUND AND NOT RS_SETUP )
+endif( RS_FOUND AND NOT RS_SETUP )