diff --git a/libs/vtextedit b/libs/vtextedit
index 43ed9543..6a1f3458 160000
--- a/libs/vtextedit
+++ b/libs/vtextedit
@@ -1 +1 @@
-Subproject commit 43ed95437369d48ff0428661db9ebae711d725e9
+Subproject commit 6a1f34580067158f75f88643f5dd66197f34196d
diff --git a/src/core/coreconfig.cpp b/src/core/coreconfig.cpp
index e90ca838..c9f37231 100644
--- a/src/core/coreconfig.cpp
+++ b/src/core/coreconfig.cpp
@@ -43,6 +43,8 @@ void CoreConfig::init(const QJsonObject &p_app,
 
     loadShortcuts(appObj, userObj);
 
+    m_shortcutLeaderKey = READSTR(QStringLiteral("shortcut_leader_key"));
+
     m_toolBarIconSize = READINT(QStringLiteral("toolbar_icon_size"));
     if (m_toolBarIconSize <= 0) {
         m_toolBarIconSize = 18;
@@ -73,6 +75,7 @@ QJsonObject CoreConfig::toJson() const
     obj[QStringLiteral("theme")] = m_theme;
     obj[QStringLiteral("locale")] = m_locale;
     obj[QStringLiteral("shortcuts")] = saveShortcuts();
+    obj[QStringLiteral("shortcut_leader_key")] = m_shortcutLeaderKey;
     obj[QStringLiteral("toolbar_icon_size")] = m_toolBarIconSize;
     obj[QStringLiteral("docks_tabbar_icon_size")] = m_docksTabBarIconSize;
     obj[QStringLiteral("recover_last_session_on_start")] = m_recoverLastSessionOnStartEnabled;
@@ -216,3 +219,8 @@ void CoreConfig::setPerNotebookHistoryEnabled(bool p_enabled)
 {
     updateConfig(m_perNotebookHistoryEnabled, p_enabled, this);
 }
+
+const QString &CoreConfig::getShortcutLeaderKey() const
+{
+    return m_shortcutLeaderKey;
+}
diff --git a/src/core/coreconfig.h b/src/core/coreconfig.h
index 30b976ec..f75f8d3b 100644
--- a/src/core/coreconfig.h
+++ b/src/core/coreconfig.h
@@ -108,6 +108,8 @@ namespace vnotex
         bool isPerNotebookHistoryEnabled() const;
         void setPerNotebookHistoryEnabled(bool p_enabled);
 
+        const QString &getShortcutLeaderKey() const;
+
     private:
         friend class MainConfig;
 
@@ -126,6 +128,9 @@ namespace vnotex
 
         QString m_shortcuts[Shortcut::MaxShortcut];
 
+        // Leader key of shortcuts defined in m_shortctus.
+        QString m_shortcutLeaderKey;
+
         // Icon size of MainWindow tool bar.
         int m_toolBarIconSize = 18;
 
diff --git a/src/data/core/vnotex.json b/src/data/core/vnotex.json
index bebd1329..979bac95 100644
--- a/src/data/core/vnotex.json
+++ b/src/data/core/vnotex.json
@@ -61,6 +61,7 @@
             "MoveOneSplitRight" : "Ctrl+G, Shift+L",
             "OpenLastClosedFile" : "Ctrl+Shift+T"
         },
+        "shortcut_leader_key" : "Ctrl+G",
         "toolbar_icon_size" : 18,
         "docks_tabbar_icon_size" : 24,
         "note_management" : {
diff --git a/src/widgets/markdownviewwindow.cpp b/src/widgets/markdownviewwindow.cpp
index c2b469e1..f982a13f 100644
--- a/src/widgets/markdownviewwindow.cpp
+++ b/src/widgets/markdownviewwindow.cpp
@@ -16,6 +16,7 @@
 
 #include <core/fileopenparameters.h>
 #include <core/editorconfig.h>
+#include <core/coreconfig.h>
 #include <core/htmltemplatehelper.h>
 #include <core/exception.h>
 #include <vtextedit/vtextedit.h>
@@ -205,9 +206,11 @@ void MarkdownViewWindow::handleEditorConfigChange()
             m_editor->setConfig(config);
 
             m_editor->updateFromConfig();
+
+            updateEditorFromConfig();
         }
 
-        updateWebViewerConfig(markdownEditorConfig);
+        updateWebViewerConfig();
     }
 }
 
@@ -354,6 +357,8 @@ void MarkdownViewWindow::setupTextEditor()
 
     m_editor->setImageHost(m_imageHost);
 
+    updateEditorFromConfig();
+
     // Connect viewer and editor.
     connect(adapter(), &MarkdownViewerAdapter::viewerReady,
             m_editor->getHighlighter(), &vte::PegMarkdownHighlighter::updateHighlight);
@@ -958,13 +963,16 @@ void MarkdownViewWindow::scrollDown()
     }
 }
 
-void MarkdownViewWindow::updateWebViewerConfig(const MarkdownEditorConfig &p_config)
+void MarkdownViewWindow::updateWebViewerConfig()
 {
     if (!m_viewer) {
         return;
     }
 
-    m_viewer->setZoomFactor(p_config.getZoomFactorInReadMode());
+    const auto &editorConfig = ConfigMgr::getInst().getEditorConfig();
+    const auto &markdownEditorConfig = editorConfig.getMarkdownEditorConfig();
+
+    m_viewer->setZoomFactor(markdownEditorConfig.getZoomFactorInReadMode());
 }
 
 void MarkdownViewWindow::zoom(bool p_zoomIn)
@@ -1438,3 +1446,13 @@ void MarkdownViewWindow::handleExternalCodeBlockHighlightRequest(int p_idx, quin
 
     adapter()->highlightCodeBlock(p_idx, p_timeStamp, p_text);
 }
+
+void MarkdownViewWindow::updateEditorFromConfig()
+{
+    const auto &coreConfig = ConfigMgr::getInst().getCoreConfig();
+
+    {
+        vte::Key leaderKey(coreConfig.getShortcutLeaderKey());
+        m_editor->setLeaderKeyToSkip(leaderKey.m_key, leaderKey.m_modifiers);
+    }
+}
diff --git a/src/widgets/markdownviewwindow.h b/src/widgets/markdownviewwindow.h
index 9136e640..8b4d47f7 100644
--- a/src/widgets/markdownviewwindow.h
+++ b/src/widgets/markdownviewwindow.h
@@ -151,7 +151,9 @@ namespace vnotex
 
         void setupOutlineProvider();
 
-        void updateWebViewerConfig(const MarkdownEditorConfig &p_config);
+        void updateEditorFromConfig();
+
+        void updateWebViewerConfig();
 
         void setModeInternal(ViewWindowMode p_mode, bool p_syncBuffer);
 
diff --git a/src/widgets/textviewwindow.cpp b/src/widgets/textviewwindow.cpp
index c5af5358..8e956c51 100644
--- a/src/widgets/textviewwindow.cpp
+++ b/src/widgets/textviewwindow.cpp
@@ -8,6 +8,7 @@
 
 #include <vtextedit/vtextedit.h>
 #include <core/editorconfig.h>
+#include <core/coreconfig.h>
 
 #include "textviewwindowhelper.h"
 #include "toolbarhelper.h"
@@ -245,11 +246,18 @@ void TextViewWindow::handleFindAndReplaceWidgetClosed()
 
 void TextViewWindow::updateEditorFromConfig()
 {
+    const auto &coreConfig = ConfigMgr::getInst().getCoreConfig();
     const auto &editorConfig = ConfigMgr::getInst().getEditorConfig();
     const auto &textEditorConfig = editorConfig.getTextEditorConfig();
+
     if (textEditorConfig.getZoomDelta() != 0) {
         m_editor->zoom(textEditorConfig.getZoomDelta());
     }
+
+    {
+        vte::Key leaderKey(coreConfig.getShortcutLeaderKey());
+        m_editor->setLeaderKeyToSkip(leaderKey.m_key, leaderKey.m_modifiers);
+    }
 }
 
 void TextViewWindow::openTwice(const QSharedPointer<FileOpenParameters> &p_paras)