diff --git a/src/tuxedo_io/tuxedo_io.c b/src/tuxedo_io/tuxedo_io.c
index 3eee737..28ffdc8 100644
--- a/src/tuxedo_io/tuxedo_io.c
+++ b/src/tuxedo_io/tuxedo_io.c
@@ -454,7 +454,7 @@ static long uniwill_ioctl_interface(struct file *file, unsigned int cmd, unsigne
 			result = 0;
 			if (uw_feats->uniwill_profile_v1_two_profs)
 				result = 2;
-			else if (uw_feats->uniwill_profile_v1_three_profs)
+			else if (uw_feats->uniwill_profile_v1_three_profs || uw_feats->uniwill_profile_v1_three_profs_leds_only)
 				result = 3;
 			copy_result = copy_to_user((void *) arg, &result, sizeof(result));
 			break;
diff --git a/src/uniwill_interfaces.h b/src/uniwill_interfaces.h
index 10ae6e3..409319c 100644
--- a/src/uniwill_interfaces.h
+++ b/src/uniwill_interfaces.h
@@ -59,6 +59,7 @@ struct uniwill_device_features_t {
 	bool uniwill_profile_v1;
 	bool uniwill_profile_v1_two_profs;
 	bool uniwill_profile_v1_three_profs;
+	bool uniwill_profile_v1_three_profs_leds_only;
 	/**
 	 * Two or three configurable TDP values. Generally two for
 	 * low power/more mobile devices and three for heavier workstations
diff --git a/src/uniwill_keyboard.h b/src/uniwill_keyboard.h
index 969e3ca..7a60656 100644
--- a/src/uniwill_keyboard.h
+++ b/src/uniwill_keyboard.h
@@ -202,13 +202,18 @@ struct uniwill_device_features_t *uniwill_get_device_features(void)
 		|| dmi_match(DMI_BOARD_NAME, "POLARIS1701A2060")
 		|| dmi_match(DMI_BOARD_NAME, "POLARIS1701I1650TI")
 		|| dmi_match(DMI_BOARD_NAME, "POLARIS1701I2060")
+	;
+
+	uw_feats->uniwill_profile_v1_three_profs_leds_only = false
 	// Devices where profile mainly controls power profile LED status
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 18, 0)
 		|| dmi_match(DMI_PRODUCT_SKU, "POLARIS1XA02")
 		|| dmi_match(DMI_PRODUCT_SKU, "POLARIS1XI02")
 		|| dmi_match(DMI_PRODUCT_SKU, "POLARIS1XA03")
 		|| dmi_match(DMI_PRODUCT_SKU, "POLARIS1XI03")
 		|| dmi_match(DMI_PRODUCT_SKU, "STELLARIS1XI03")
 		|| dmi_match(DMI_PRODUCT_SKU, "STELLARIS1XA03")
+#endif
 	;
 
 	uw_feats->uniwill_profile_v1 =
@@ -799,7 +804,7 @@ static int uniwill_keyboard_probe(struct platform_device *dev)
 	u8 data;
 	int status;
 
-	uniwill_get_device_features();
+	struct uniwill_device_features_t *uw_feats = uniwill_get_device_features();
 
 	// FIXME Hard set balanced profile until we have implemented a way to
 	// switch it while tuxedo_io is loaded