diff --git a/Marlin/src/inc/SanityCheck.h b/Marlin/src/inc/SanityCheck.h
index 8ef0b760b2..44a78aa201 100644
--- a/Marlin/src/inc/SanityCheck.h
+++ b/Marlin/src/inc/SanityCheck.h
@@ -2999,17 +2999,9 @@ static_assert(   _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2)
     #error "PSU_CONTROL requires PSU_ACTIVE_STATE to be defined as 'HIGH' or 'LOW'."
   #elif !PIN_EXISTS(PS_ON)
     #error "PSU_CONTROL requires PS_ON_PIN."
+  #elif POWER_OFF_TIMEOUT < 0
+    #error "POWER_OFF_TIMEOUT must be a positive value."
   #endif
-#elif ENABLED(AUTO_POWER_CONTROL)
-  #error "AUTO_POWER_CONTROL requires PSU_CONTROL."
-#endif
-
-#if POWER_OFF_TIMEOUT > 0
-  #if DISABLED(AUTO_POWER_CONTROL)
-    #error "POWER_OFF_TIMEOUT requires AUTO_POWER_CONTROL"
-  #endif
-#elif POWER_OFF_TIMEOUT < 0
-  #error "POWER_OFF_TIMEOUT must be greater or equal 0"
 #endif
 
 #if HAS_CUTTER