diff --git a/v3/pkg/application/linux_cgo.go b/v3/pkg/application/linux_cgo.go
index 631048bea..17a992a75 100644
--- a/v3/pkg/application/linux_cgo.go
+++ b/v3/pkg/application/linux_cgo.go
@@ -1100,6 +1100,10 @@ func (w *linuxWebviewWindow) setAlwaysOnTop(alwaysOnTop bool) {
 	C.gtk_window_set_keep_above(w.gtkWindow(), gtkBool(alwaysOnTop))
 }
 
+func (w *linuxWebviewWindow) flash(_ bool) {
+	// Not supported on Linux
+}
+
 func (w *linuxWebviewWindow) setTitle(title string) {
 	if !w.parent.options.Frameless {
 		cTitle := C.CString(title)
@@ -1181,9 +1185,9 @@ func (w *linuxWebviewWindow) setupSignalHandlers(emit func(e events.WindowEventT
 
 	contentManager := C.webkit_web_view_get_user_content_manager(w.webKitWebView())
 	C.signal_connect(unsafe.Pointer(contentManager), c.String("script-message-received::external"), C.sendMessageToBackend, nil)
-	C.signal_connect(unsafe.Pointer(webview), c.String("button-press-event"), C.onButtonEvent, winID)
-	C.signal_connect(unsafe.Pointer(webview), c.String("button-release-event"), C.onButtonEvent, winID)
-	C.signal_connect(unsafe.Pointer(webview), c.String("key-press-event"), C.onKeyPressEvent, winID)
+	C.signal_connect(unsafe.Pointer(w.webview), c.String("button-press-event"), C.onButtonEvent, winID)
+	C.signal_connect(unsafe.Pointer(w.webview), c.String("button-release-event"), C.onButtonEvent, winID)
+	C.signal_connect(unsafe.Pointer(w.webview), c.String("key-press-event"), C.onKeyPressEvent, winID)
 }
 
 func getMouseButtons() (bool, bool, bool) {
diff --git a/v3/pkg/application/webview_window_linux.go b/v3/pkg/application/webview_window_linux.go
index 628afcaf2..a1a171e1b 100644
--- a/v3/pkg/application/webview_window_linux.go
+++ b/v3/pkg/application/webview_window_linux.go
@@ -75,10 +75,22 @@ func (w *linuxWebviewWindow) isNormal() bool {
 	return !w.isMinimised() && !w.isMaximised() && !w.isFullscreen()
 }
 
+func (w *linuxWebviewWindow) setCloseButtonEnabled(enabled bool) {
+	//	C.enableCloseButton(w.nsWindow, C.bool(enabled))
+}
+
 func (w *linuxWebviewWindow) setFullscreenButtonEnabled(enabled bool) {
 	// Not implemented
 }
 
+func (w *linuxWebviewWindow) setMinimiseButtonEnabled(enabled bool) {
+	//C.enableMinimiseButton(w.nsWindow, C.bool(enabled))
+}
+
+func (w *linuxWebviewWindow) setMaximiseButtonEnabled(enabled bool) {
+	//C.enableMaximiseButton(w.nsWindow, C.bool(enabled))
+}
+
 func (w *linuxWebviewWindow) disableSizeConstraints() {
 	x, y, width, height, scale := w.getCurrentMonitorGeometry()
 	w.setMinMaxSize(x, y, width*scale, height*scale)