diff --git a/lib_com/window_ola_fx.c b/lib_com/window_ola_fx.c
index 938ee92fb50b18396581e84a36f9e114be54b7bc..7dd0f2a79164d6a5f60be97f2b1c80aedc14a436 100644
--- a/lib_com/window_ola_fx.c
+++ b/lib_com/window_ola_fx.c
@@ -320,6 +320,7 @@ void window_ola_fx(
                 p3--;
                 p4++;
             }
+            Copy_Scale_sig( oldgapsynth, oldgapsynth, L, -( *Q_sig ) );
         }
         ELSE
         {