diff --git a/code/nel/src/3d/CMakeLists.txt b/code/nel/src/3d/CMakeLists.txt
index 71e6ad17b..4ea6f3bae 100644
--- a/code/nel/src/3d/CMakeLists.txt
+++ b/code/nel/src/3d/CMakeLists.txt
@@ -670,16 +670,6 @@ NL_DEFAULT_PROPS(nel3d "Library: NeL 3D")
 NL_ADD_STATIC_VID_DRIVERS(nel3d)
 NL_ADD_LIB_SUFFIX(nel3d)
 
-IF(WIN32)
-  IF(JPEG_FOUND)
-    ADD_DEFINITIONS(/DUSE_JPEG)
-  ENDIF(JPEG_FOUND)
-ELSE(WIN32)
-  IF(JPEG_FOUND)
-    ADD_DEFINITIONS(-DUSE_JPEG)
-  ENDIF(JPEG_FOUND)
-ENDIF(WIN32)
-
 ADD_DEFINITIONS(${LIBXML2_DEFINITIONS})
 
 IF(WITH_PCH)