diff --git a/Marlin/Conditionals.h b/Marlin/Conditionals.h
index 358131e4a..59a599bc8 100644
--- a/Marlin/Conditionals.h
+++ b/Marlin/Conditionals.h
@@ -205,6 +205,8 @@
 
   #define CONDITIONALS_H
 
+  #include "pins.h"
+
   #ifndef AT90USB
     #define HardwareSerial_h // trick to disable the standard HWserial
   #endif
@@ -215,8 +217,6 @@
     #include "WProgram.h"
   #endif
 
-  #include "pins.h"
-
   /**
    * ENDSTOPPULLUPS
    */
diff --git a/Marlin/Marlin.h b/Marlin/Marlin.h
index 7eff6a1e6..23a6f1a14 100644
--- a/Marlin/Marlin.h
+++ b/Marlin/Marlin.h
@@ -20,6 +20,7 @@
 
 #include "fastio.h"
 #include "Configuration.h"
+#include "pins.h"
 
 #ifndef SANITYCHECK_H
   #error Your Configuration.h and Configuration_adv.h files are outdated!