diff --git a/code/nel/samples/3d/nel_qt/CMakeLists.txt b/code/nel/samples/3d/nel_qt/CMakeLists.txt
index 1d2b4f056..67028963a 100644
--- a/code/nel/samples/3d/nel_qt/CMakeLists.txt
+++ b/code/nel/samples/3d/nel_qt/CMakeLists.txt
@@ -22,6 +22,4 @@ TARGET_LINK_LIBRARIES(nl_sample_qt
 NL_DEFAULT_PROPS(nl_sample_qt "NeL, Samples, 3D: Qt")
 NL_ADD_RUNTIME_FLAGS(nl_sample_qt)
 
-qt5_use_modules(nl_sample_qt Widgets)
-
 INSTALL(TARGETS nl_sample_qt RUNTIME DESTINATION ${NL_BIN_PREFIX} COMPONENT samples3d)
diff --git a/code/nel/tools/3d/panoply_preview/CMakeLists.txt b/code/nel/tools/3d/panoply_preview/CMakeLists.txt
index 48dac7e01..fd33b0b22 100644
--- a/code/nel/tools/3d/panoply_preview/CMakeLists.txt
+++ b/code/nel/tools/3d/panoply_preview/CMakeLists.txt
@@ -31,6 +31,4 @@ TARGET_LINK_LIBRARIES(nl_panoply_preview
 NL_DEFAULT_PROPS(nl_panoply_preview "NeL, Tools, 3D: panoply_preview")
 NL_ADD_RUNTIME_FLAGS(nl_panoply_preview)
 
-QT5_USE_MODULES(nl_panoply_preview Widgets)
-
 INSTALL(TARGETS nl_panoply_preview RUNTIME DESTINATION ${NL_BIN_PREFIX} COMPONENT samples3d)