diff --git a/Utilities/CMakeLists.txt b/Utilities/CMakeLists.txt
index 679734fe9af02b0bd9e15fa93624d8ac02d7712d..7b318441c8e0c521d8769e33df8f4da09050cdd9 100755
--- a/Utilities/CMakeLists.txt
+++ b/Utilities/CMakeLists.txt
@@ -5,7 +5,7 @@ IF(NOT OTB_USE_EXTERNAL_ITK)
 ENDIF(NOT OTB_USE_EXTERNAL_ITK)
 
 IF(OTB_USE_VISU_GUI)
-        IF(OTB_USE_VISU_GUI AND NOT OTB_USE_EXTERNAL_FLTK)
+        IF(NOT OTB_USE_EXTERNAL_FLTK)
 	        SUBDIRS( FLTK )
         ENDIF(NOT OTB_USE_EXTERNAL_FLTK)
 ENDIF(OTB_USE_VISU_GUI)