diff --git a/ebook2audiobook.sh b/ebook2audiobook.sh
index 4192a422..ff3e5285 100755
--- a/ebook2audiobook.sh
+++ b/ebook2audiobook.sh
@@ -420,6 +420,15 @@ else
 				return 1   # No display server → headless
 			fi
 
+			if pgrep -x vncserver    >/dev/null 2>&1 || \
+			   pgrep -x Xvnc         >/dev/null 2>&1 || \
+			   pgrep -x x11vnc        >/dev/null 2>&1 || \
+			   pgrep -x Xtightvnc    >/dev/null 2>&1 || \
+			   pgrep -x Xtigervnc    >/dev/null 2>&1 || \
+			   pgrep -x Xrealvnc     >/dev/null 2>&1; then
+				return 0
+			fi
+
 			if pgrep -x gnome-shell       >/dev/null 2>&1 || \
 			   pgrep -x plasmashell       >/dev/null 2>&1 || \
 			   pgrep -x xfce4-session     >/dev/null 2>&1 || \
@@ -550,11 +559,6 @@ PLIST
 		open_gui
 	}
 
-	function linux_app {
-		# Linux desktop entry creation goes here
-		return 0
-	}
-
 	function linux_app() {
 		local DESKTOP_FILE="$HOME/.local/share/applications/ebook2audiobook.desktop"
 		local ICON_PATH="$APP_ROOT/tools/icons/linux/appIcon"