diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 4f4271a09..58ddd1d06 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -11914,9 +11914,16 @@ void process_parsed_command() {
       #endif // HAS_TEMP_BED
 
       #if FAN_COUNT > 0
+        #if ENABLED(MPCNC)
+        case 7: // M7: Fan On
+        case 8: // M8: Flood Fan
+        #endif
         case 106: // M106: Fan On
           gcode_M106();
           break;
+        #if ENABLED(MPCNC)
+        case 9: // M9: Fan Off
+        #endif
         case 107: // M107: Fan Off
           gcode_M107();
           break;