diff --git a/CMake/global_config.cmake b/CMake/global_config.cmake
index 78ba2c70f4..b0c1a37d70 100644
--- a/CMake/global_config.cmake
+++ b/CMake/global_config.cmake
@@ -29,10 +29,6 @@ macro(global_set_flags)
         set(LRS_GL_LIB_NAME ${LRS_GL_TARGET})
     endif()
 
-    if (ENABLE_ZERO_COPY)
-        add_definitions(-DZERO_COPY)
-    endif()
-
     if (BUILD_EASYLOGGINGPP)
         add_definitions(-DBUILD_EASYLOGGINGPP)
     endif()
diff --git a/CMake/lrs_options.cmake b/CMake/lrs_options.cmake
index 15350a8916..3e54a3b382 100644
--- a/CMake/lrs_options.cmake
+++ b/CMake/lrs_options.cmake
@@ -2,7 +2,6 @@ option(ENABLE_CCACHE "Build with ccache." ON)
 option(BUILD_WITH_CUDA "Enable CUDA" OFF)
 option(BUILD_GLSL_EXTENSIONS "Build GLSL extensions API" ON)
 option(BUILD_WITH_OPENMP "Use OpenMP" OFF)
-option(ENABLE_ZERO_COPY "Enable zero copy functionality" OFF)
 option(BUILD_WITH_TM2 "Build with support for Intel TM2 tracking device" ON)
 option(BUILD_EASYLOGGINGPP "Build EasyLogging++ as a part of the build" ON)
 option(BUILD_WITH_STATIC_CRT "Build with static link CRT" ON)