diff --git a/Marlin/src/gcode/control/M80_M81.cpp b/Marlin/src/gcode/control/M80_M81.cpp
index 2d3e407446..3f0264994e 100644
--- a/Marlin/src/gcode/control/M80_M81.cpp
+++ b/Marlin/src/gcode/control/M80_M81.cpp
@@ -112,9 +112,9 @@ void GcodeSuite::M81() {
     return;
   }
 
-  #if HAS_SUICIDE
-    suicide();
-  #elif ENABLED(PSU_CONTROL)
+  #if ENABLED(PSU_CONTROL)
     powerManager.power_off_soon();
+  #elif HAS_SUICIDE
+    suicide();
   #endif
 }