diff --git a/Scripts/config_prodigy.py b/Scripts/config_prodigy.py
index 830314b..3468c2b 100644
--- a/Scripts/config_prodigy.py
+++ b/Scripts/config_prodigy.py
@@ -464,14 +464,12 @@ class ConfigProdigy:
                     if intergrated_gpu[-1].get("OCLP Compatibility"):
                         boot_args.append("ipc_control_port_options=0")
 
-                    if  intergrated_gpu[-1].get("Device ID")[5:].startswith(("3E", "87", "9B")) and \
-                        self.utils.parse_darwin_version(macos_version) >= self.utils.parse_darwin_version("19.4.0"):
-                        boot_args.append("igfxonln=1")
-
                     if "Ice Lake" in intergrated_gpu[-1].get("Codename"):
                         boot_args.extend(("-noDC9", "-igfxblr"))
 
                     if "Desktop" in hardware_report.get("Motherboard").get("Platform"):
+                        if any(monitor_info.get("Connected GPU") == intergrated_gpu[0] for monitor_name, monitor_info in hardware_report.get("Monitor", {}).items()) and intergrated_gpu[-1].get("Device ID")[5:].startswith(("3E", "87", "9B")) and self.utils.parse_darwin_version(macos_version) >= self.utils.parse_darwin_version("19.4.0"):
+                            boot_args.append("igfxonln=1")
                         if any(monitor_info.get("Connector Type") in ("DVI", "HDMI") for monitor_name, monitor_info in hardware_report.get("Monitor", {}).items() if monitor_info.get("Connected GPU") == intergrated_gpu[0]):
                             boot_args.append("-igfxvesa")
                     elif "Laptop" in hardware_report.get("Motherboard").get("Platform"):