diff --git a/Installation/lib/cmake/CGAL/CGALConfig.cmake b/Installation/lib/cmake/CGAL/CGALConfig.cmake
index 497e706ed83..5605aed01ba 100644
--- a/Installation/lib/cmake/CGAL/CGALConfig.cmake
+++ b/Installation/lib/cmake/CGAL/CGALConfig.cmake
@@ -97,7 +97,9 @@ endforeach()
 
 set(CGALConfig_all_targets_are_defined TRUE)
 foreach(cgal_lib ${CGAL_LIBRARIES})
-  if(NOT TARGET CGAL::${cgal_lib})
+  if(TARGET CGAL::${cgal_lib})
+    set(${cgal_lib}_FOUND TRUE)
+  else()
     set(CGALConfig_all_targets_are_defined FALSE)
   endif()
 endforeach()