There is a bug in the Repo tests, and I'm going to find it.

Yep, this is getting upsetting.

resources/definitions/tronxy_x5sa_500.def.json

@@ -23,11 +23,7 @@
         "gantry_height": { "value": 40 },
 
         "machine_start_gcode": { "default_value": "; X5SA Start Code\nG21\nG90\nM82\nM107 T0\nM140 S{material_bed_temperature_layer_0}\nM104 S{material_print_temperature_layer_0} T0\nM190 S{material_bed_temperature_layer_0}\nM109 S{material_print_temperature_layer_0} T0\nG28\nG92 E0\n "},
-        "machine_end_gcode": { "default_value": "G91 ;Relative positioning\nG1 E-2 F2700 \nG1 E-2 Z0.2 F2400 \nG1 X5 Y5 F3000\nG1 Z10\nG90\n\nG1 X0 Y0 \nM106 S0\nM104 S0\nM140 S0\n\nM84 X Y E \n" },
+        "machine_end_gcode": { "default_value": "G91 ;Relative positioning\nG1 E-2 F2700 \nG1 E-2 Z0.2 F2400 \nG1 X5 Y5 F3000\nG1 Z10\nG90\n\nG1 X0 Y0 \nM106 S0\nM104 S0\nM140 S0\n\nM84 X Y E \n" }
 
-        "machine_max_feedrate_x": { "value": 150 },
-        "machine_max_feedrate_y": { "value": 150 },
-        "machine_max_feedrate_z": { "value": 20 },
-        "machine_max_feedrate_e": { "value": 120 }
     }
 }