diff --git a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.2 nozzle).json b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.2 nozzle).json
index 331408cc4e..6b3bd4c8e3 100644
--- a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.2 nozzle).json	
+++ b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.2 nozzle).json	
@@ -14,14 +14,13 @@
 	"printer_variant": "0.2",
 	"printable_area": [
 		"0x0",
-		"225x0",
-		"225x225",
-		"0x225"
+		"235x0",
+		"235x230",
+		"0x230"
 	],
 	"printable_height": "265",
 	"nozzle_type": "hardened_steel",
 	"auxiliary_fan": "0",
-
 	"max_layer_height": [
 		"0.16"
 	],
diff --git a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.4 nozzle).json b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.4 nozzle).json
index dac4f61032..c4f6baebdb 100644
--- a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.4 nozzle).json	
+++ b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.4 nozzle).json	
@@ -14,14 +14,13 @@
 	"printer_variant": "0.4",
 	"printable_area": [
 		"0x0",
-		"225x0",
-		"225x225",
-		"0x225"
+		"235x0",
+		"235x230",
+		"0x230"
 	],
 	"printable_height": "265",
 	"nozzle_type": "hardened_steel",
 	"auxiliary_fan": "0",
-
 	"max_layer_height": [
 		"0.32"
 	],
diff --git a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.6 nozzle).json b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.6 nozzle).json
index c60abcf581..009e72604f 100644
--- a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.6 nozzle).json	
+++ b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.6 nozzle).json	
@@ -8,29 +8,53 @@
 	"printer_model": "Elegoo Neptune 4 Pro",
 	"default_print_profile": "0.20mm Standard @Elegoo Neptune4Pro (0.6 nozzle)",
 	"gcode_flavor": "klipper",
-	"nozzle_diameter": ["0.6"],
+	"nozzle_diameter": [
+		"0.6"
+	],
 	"printer_variant": "0.6",
-	"printable_area": ["0x0", "225x0", "225x225", "0x225"],
+	"printable_area": [
+		"0x0",
+		"235x0",
+		"235x230",
+		"0x230"
+	],
 	"printable_height": "265",
 	"nozzle_type": "hardened_steel",
 	"auxiliary_fan": "0",
-
-	"max_layer_height": ["0.4"],
-	"min_layer_height": ["0.08"],
+	"max_layer_height": [
+		"0.4"
+	],
+	"min_layer_height": [
+		"0.08"
+	],
 	"printer_settings_id": "Elegoo",
-	"retraction_minimum_travel": ["1"],
-	"retract_before_wipe": ["85%"],
-	"retraction_length": ["2.5"],
-	"retraction_speed": ["60"],
-	"retract_length_toolchange": ["2"],
-	"deretraction_speed": ["45"],
+	"retraction_minimum_travel": [
+		"1"
+	],
+	"retract_before_wipe": [
+		"85%"
+	],
+	"retraction_length": [
+		"2.5"
+	],
+	"retraction_speed": [
+		"60"
+	],
+	"retract_length_toolchange": [
+		"2"
+	],
+	"deretraction_speed": [
+		"45"
+	],
 	"single_extruder_multi_material": "1",
 	"change_filament_gcode": "M600",
 	"machine_pause_gcode": "PAUSE",
-	"default_filament_profile": ["Elegoo Generic PLA @0.6 nozzle"],
+	"default_filament_profile": [
+		"Elegoo Generic PLA @0.6 nozzle"
+	],
 	"machine_start_gcode": ";ELEGOO NEPTUNE 4 PRO\nM220 S100 ;Set the feed speed to 100%\nM221 S100 ;Set the flow rate to 100%\nM104 S140\nM190 S[bed_temperature_initial_layer_single]\nG90\nG28 ;home\nG1 Z10 F300\nG1 X67.5 Y0 F6000\nG1 Z0 F300\nM109 S[nozzle_temperature_initial_layer]\nG92 E0 ;Reset Extruder\nG1 X67.5 Y0 Z0.4 F300 ;Move to start position\nG1 X167.5 E30 F400 ;Draw the first line\nG1 Z0.6 F120.0 ;Move to side a little\nG1 X162.5 F3000\nG92 E0 ;Reset Extruder",
 	"machine_end_gcode": ";PRINT END\nG91 ;Relative positionning\nG1 E-2 F2700 ;Retract a bit\nG1 E-8 X5 Y5 Z3 F3000 ;Retract\nG90 ;Absolute positionning\nG1 X10 Y220 F6000;Finish print\nM106 S0 ;Turn-off fan\nM104 S0 ;Turn-off hotend\nM140 S0 ;Turn-off bed\nM84 X Y E ;Disable all steppers but Z",
 	"before_layer_change_gcode": ";BEFORE_LAYER_CHANGE\nG92 E0\n;[layer_z]\n\n",
 	"layer_change_gcode": ";AFTER_LAYER_CHANGE\n;[layer_z]",
 	"scan_first_layer": "0"
-}
+}
\ No newline at end of file
diff --git a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.8 nozzle).json b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.8 nozzle).json
index 9e4b916c79..adb4ec4a76 100644
--- a/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.8 nozzle).json	
+++ b/resources/profiles/Elegoo/machine/Elegoo Neptune 4 Pro (0.8 nozzle).json	
@@ -8,43 +8,113 @@
   "printer_model": "Elegoo Neptune 4 Pro",
   "gcode_flavor": "klipper",
   "default_print_profile": "0.20mm Standard @Elegoo Neptune4Pro (0.8 nozzle)",
-  "nozzle_diameter": ["0.8"],
+  "nozzle_diameter": [
+    "0.8"
+  ],
   "printer_variant": "0.8",
-  "printable_area": ["0x0", "225x0", "225x225", "0x225"],
+  "printable_area": [
+    "0x0",
+    "235x0",
+    "235x230",
+    "0x230"
+  ],
   "printable_height": "265",
   "nozzle_type": "hardened_steel",
   "auxiliary_fan": "0",
-  "machine_max_acceleration_e": ["5000", "5000"],
-  "machine_max_acceleration_extruding": ["20000", "20000"],
-  "machine_max_acceleration_retracting": ["5000", "5000"],
-  "machine_max_acceleration_travel": ["20000", "20000"],
-  "machine_max_acceleration_x": ["20000", "20000"],
-  "machine_max_acceleration_y": ["20000", "20000"],
-  "machine_max_acceleration_z": ["500", "200"],
-  "machine_max_speed_e": ["25", "25"],
-  "machine_max_speed_x": ["500", "200"],
-  "machine_max_speed_y": ["500", "200"],
-  "machine_max_speed_z": ["12", "12"],
-  "machine_max_jerk_e": ["2.5", "2.5"],
-  "machine_max_jerk_x": ["12", "12"],
-  "machine_max_jerk_y": ["12", "12"],
-  "machine_max_jerk_z": ["0.2", "0.4"],
-  "max_layer_height": ["0.6"],
-  "min_layer_height": ["0.08"],
+  "machine_max_acceleration_e": [
+    "5000",
+    "5000"
+  ],
+  "machine_max_acceleration_extruding": [
+    "20000",
+    "20000"
+  ],
+  "machine_max_acceleration_retracting": [
+    "5000",
+    "5000"
+  ],
+  "machine_max_acceleration_travel": [
+    "20000",
+    "20000"
+  ],
+  "machine_max_acceleration_x": [
+    "20000",
+    "20000"
+  ],
+  "machine_max_acceleration_y": [
+    "20000",
+    "20000"
+  ],
+  "machine_max_acceleration_z": [
+    "500",
+    "200"
+  ],
+  "machine_max_speed_e": [
+    "25",
+    "25"
+  ],
+  "machine_max_speed_x": [
+    "500",
+    "200"
+  ],
+  "machine_max_speed_y": [
+    "500",
+    "200"
+  ],
+  "machine_max_speed_z": [
+    "12",
+    "12"
+  ],
+  "machine_max_jerk_e": [
+    "2.5",
+    "2.5"
+  ],
+  "machine_max_jerk_x": [
+    "12",
+    "12"
+  ],
+  "machine_max_jerk_y": [
+    "12",
+    "12"
+  ],
+  "machine_max_jerk_z": [
+    "0.2",
+    "0.4"
+  ],
+  "max_layer_height": [
+    "0.6"
+  ],
+  "min_layer_height": [
+    "0.08"
+  ],
   "printer_settings_id": "Elegoo",
-  "retraction_minimum_travel": ["1"],
-  "retract_before_wipe": ["85%"],
-  "retraction_length": ["0.8"],
-  "retraction_speed": ["60"],
-  "retract_length_toolchange": ["2"],
-  "deretraction_speed": ["45"],
+  "retraction_minimum_travel": [
+    "1"
+  ],
+  "retract_before_wipe": [
+    "85%"
+  ],
+  "retraction_length": [
+    "0.8"
+  ],
+  "retraction_speed": [
+    "60"
+  ],
+  "retract_length_toolchange": [
+    "2"
+  ],
+  "deretraction_speed": [
+    "45"
+  ],
   "single_extruder_multi_material": "1",
   "change_filament_gcode": "M600",
   "machine_pause_gcode": "PAUSE",
-  "default_filament_profile": ["Elegoo Generic PLA @0.8 nozzle"],
-	"machine_start_gcode": ";ELEGOO NEPTUNE 4 PRO\nM220 S100 ;Set the feed speed to 100%\nM221 S100 ;Set the flow rate to 100%\nM104 S140\nM190 S[bed_temperature_initial_layer_single]\nG90\nG28 ;home\nG1 Z10 F300\nG1 X67.5 Y0 F6000\nG1 Z0 F300\nM109 S[nozzle_temperature_initial_layer]\nG92 E0 ;Reset Extruder\nG1 X67.5 Y0 Z0.4 F300 ;Move to start position\nG1 X167.5 E30 F400 ;Draw the first line\nG1 Z0.6 F120.0 ;Move to side a little\nG1 X162.5 F3000\nG92 E0 ;Reset Extruder",
-	"machine_end_gcode": ";PRINT END\nG91 ;Relative positionning\nG1 E-2 F2700 ;Retract a bit\nG1 E-8 X5 Y5 Z3 F3000 ;Retract\nG90 ;Absolute positionning\nG1 X10 Y220 F6000;Finish print\nM106 S0 ;Turn-off fan\nM104 S0 ;Turn-off hotend\nM140 S0 ;Turn-off bed\nM84 X Y E ;Disable all steppers but Z",
+  "default_filament_profile": [
+    "Elegoo Generic PLA @0.8 nozzle"
+  ],
+  "machine_start_gcode": ";ELEGOO NEPTUNE 4 PRO\nM220 S100 ;Set the feed speed to 100%\nM221 S100 ;Set the flow rate to 100%\nM104 S140\nM190 S[bed_temperature_initial_layer_single]\nG90\nG28 ;home\nG1 Z10 F300\nG1 X67.5 Y0 F6000\nG1 Z0 F300\nM109 S[nozzle_temperature_initial_layer]\nG92 E0 ;Reset Extruder\nG1 X67.5 Y0 Z0.4 F300 ;Move to start position\nG1 X167.5 E30 F400 ;Draw the first line\nG1 Z0.6 F120.0 ;Move to side a little\nG1 X162.5 F3000\nG92 E0 ;Reset Extruder",
+  "machine_end_gcode": ";PRINT END\nG91 ;Relative positionning\nG1 E-2 F2700 ;Retract a bit\nG1 E-8 X5 Y5 Z3 F3000 ;Retract\nG90 ;Absolute positionning\nG1 X10 Y220 F6000;Finish print\nM106 S0 ;Turn-off fan\nM104 S0 ;Turn-off hotend\nM140 S0 ;Turn-off bed\nM84 X Y E ;Disable all steppers but Z",
   "before_layer_change_gcode": ";BEFORE_LAYER_CHANGE\nG92 E0\n;[layer_z]\n\n",
   "layer_change_gcode": ";AFTER_LAYER_CHANGE\n;[layer_z]",
   "scan_first_layer": "0"
-}
+}
\ No newline at end of file