diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index efc405e5..6b0e252f 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -1815,8 +1815,10 @@ pw_mangohud_check () {
             export PW_MANGOHUD_SLR='MANGOHUD=1'
         fi
         # TODO: need to fix work for OpenGL...
-        # MANGOHUD_LIB_NAME="libMangoHud_shim.so:libMangoHud_opengl.so"
-        # export PW_LD_PRELOAD="${PW_LD_PRELOAD:+$PW_LD_PRELOAD:}${MANGOHUD_LIB_NAME}"
+        if [[ $PW_USE_GALLIUM_ZINK == "0" ]] ; then
+            MANGOHUD_LIB_NAME="libMangoHud_shim.so:libMangoHud_opengl.so"
+            export PW_LD_PRELOAD="${PW_LD_PRELOAD:+$PW_LD_PRELOAD:}${MANGOHUD_LIB_NAME}"
+        fi
     else
         export PW_MANGOHUD_SLR=''
         print_info "MangoHud is disabled"