diff --git a/kernel/server/serve.go b/kernel/server/serve.go
index 0a209c951..c44992a2c 100644
--- a/kernel/server/serve.go
+++ b/kernel/server/serve.go
@@ -317,19 +317,39 @@ func serveCheckAuth(c *gin.Context) {
 		return
 	}
 
+	keymapHideWindow := "⌥M"
+	if nil != (*model.Conf.Keymap)["general"] {
+		switch (*model.Conf.Keymap)["general"].(type) {
+		case map[string]interface{}:
+			keymapGeneral := (*model.Conf.Keymap)["general"].(map[string]interface{})
+			if nil != keymapGeneral["toggleWin"] {
+				switch keymapGeneral["toggleWin"].(type) {
+				case map[string]interface{}:
+					toggleWin := keymapGeneral["toggleWin"].(map[string]interface{})
+					if nil != toggleWin["custom"] {
+						keymapHideWindow = toggleWin["custom"].(string)
+					}
+				}
+			}
+		}
+		if "" == keymapHideWindow {
+			keymapHideWindow = "⌥M"
+		}
+	}
 	model := map[string]interface{}{
-		"l0":               model.Conf.Language(173),
-		"l1":               model.Conf.Language(174),
-		"l2":               template.HTML(model.Conf.Language(172)),
-		"l3":               model.Conf.Language(175),
-		"l4":               model.Conf.Language(176),
-		"l5":               model.Conf.Language(177),
-		"l6":               model.Conf.Language(178),
-		"l7":               template.HTML(model.Conf.Language(184)),
-		"appearanceMode":   model.Conf.Appearance.Mode,
-		"appearanceModeOS": model.Conf.Appearance.ModeOS,
-		"workspace":        filepath.Base(util.WorkspaceDir),
-		"workspacePath":    util.WorkspaceDir,
+		"l0":                     model.Conf.Language(173),
+		"l1":                     model.Conf.Language(174),
+		"l2":                     template.HTML(model.Conf.Language(172)),
+		"l3":                     model.Conf.Language(175),
+		"l4":                     model.Conf.Language(176),
+		"l5":                     model.Conf.Language(177),
+		"l6":                     model.Conf.Language(178),
+		"l7":                     template.HTML(model.Conf.Language(184)),
+		"appearanceMode":         model.Conf.Appearance.Mode,
+		"appearanceModeOS":       model.Conf.Appearance.ModeOS,
+		"workspace":              filepath.Base(util.WorkspaceDir),
+		"workspacePath":          util.WorkspaceDir,
+		"keymapGeneralToggleWin": keymapHideWindow,
 	}
 	buf := &bytes.Buffer{}
 	if err = tpl.Execute(buf, model); nil != err {