diff --git a/Marlin/SanityCheck.h b/Marlin/SanityCheck.h
index 475d4a8faa..17d6cff5f9 100644
--- a/Marlin/SanityCheck.h
+++ b/Marlin/SanityCheck.h
@@ -117,7 +117,7 @@
   #if !HAS_FIL_RUNOUT
     #error "FILAMENT_RUNOUT_SENSOR requires FIL_RUNOUT_PIN."
   #elif DISABLED(SDSUPPORT) && DISABLED(PRINTJOB_TIMER_AUTOSTART)
-    #error "FILAMENT_RUNOUT_SENSOR requires SDSUPPORT."
+    #error "FILAMENT_RUNOUT_SENSOR requires SDSUPPORT or PRINTJOB_TIMER_AUTOSTART."
   #endif
 #endif