diff --git a/Marlin/src/pins/rambo/pins_EINSY_RAMBO.h b/Marlin/src/pins/rambo/pins_EINSY_RAMBO.h
index fb7743605f..de50657b74 100644
--- a/Marlin/src/pins/rambo/pins_EINSY_RAMBO.h
+++ b/Marlin/src/pins/rambo/pins_EINSY_RAMBO.h
@@ -135,9 +135,9 @@
 
 #ifndef FAN1_PIN
   #ifdef MK3_FAN_PINS
-    #define FAN_PIN                           -1
+    #define FAN1_PIN                           -1
   #else
-    #define FAN_PIN                            6
+    #define FAN1_PIN                            6
   #endif
 #endif