diff --git a/client/X11/xf_interface.c b/client/X11/xf_interface.c
index 5c19e545b..e8cc9aa05 100644
--- a/client/X11/xf_interface.c
+++ b/client/X11/xf_interface.c
@@ -1520,6 +1520,15 @@ double freerdp_client_get_scale(xfInfo* xfi)
 	return xfi->scale;
 }
 
+void freerdp_client_reset_scale(xfInfo* xfi)
+{
+    xfi->scale = 1.0;
+
+    XResizeWindow(xfi->display, xfi->window->handle, xfi->orig_width * xfi->scale, xfi->orig_height * xfi->scale);
+    IFCALL(xfi->client->OnResizeWindow, xfi->instance, xfi->orig_width * xfi->scale, xfi->orig_height * xfi->scale);
+    xf_draw_screen_scaled(xfi);
+}
+
 int freerdp_client_global_init()
 {
 	setlocale(LC_ALL, "");
diff --git a/client/X11/xf_interface.h b/client/X11/xf_interface.h
index 0fafde13b..400da4b31 100644
--- a/client/X11/xf_interface.h
+++ b/client/X11/xf_interface.h
@@ -245,6 +245,7 @@ DWORD xf_exit_code_from_disconnect_reason(DWORD reason);
 #define cfInfo	xfInfo
 
 FREERDP_API double freerdp_client_get_scale(xfInfo* xfi);
+FREERDP_API void freerdp_client_reset_scale(xfInfo* xfi);
 
 FREERDP_API int freerdp_client_global_init();
 FREERDP_API int freerdp_client_global_uninit();