--- a/samples/gpu/CMakeLists.txt
+++ b/samples/gpu/CMakeLists.txt
@@ -96,9 +96,6 @@
 
 if(INSTALL_C_EXAMPLES AND NOT WIN32)
   file(GLOB install_list *.c *.cpp *.jpg *.png *.data makefile.* build_all.sh *.dsp *.cmd )
-  if(NOT WITH_OPENGL)
-    list(REMOVE_ITEM all_samples "opengl.cpp")
-  endif(NOT WITH_OPENGL)
   install(FILES ${install_list}
           DESTINATION ${OPENCV_SAMPLES_SRC_INSTALL_PATH}/gpu
           PERMISSIONS OWNER_READ GROUP_READ WORLD_READ COMPONENT samples)
