diff --git a/src/core/massStorage.cpp b/src/core/massStorage.cpp
index 214003d8..5d403f81 100644
--- a/src/core/massStorage.cpp
+++ b/src/core/massStorage.cpp
@@ -1,3 +1,5 @@
+#ifdef ARDUINO_USB_MODE
+
 #include "massStorage.h"
 #include "core/display.h"
 #include <USB.h>
@@ -196,3 +198,5 @@ void drawUSBStickIcon(bool plugged) {
     // Led
     tft.fillRoundRect(ledX, ledY, ledW, ledH, radius, plugged ? TFT_GREEN : TFT_RED);
 }
+
+#endif // ARDUINO_USB_MODE
diff --git a/src/core/massStorage.h b/src/core/massStorage.h
index 50dc44f8..368ac947 100644
--- a/src/core/massStorage.h
+++ b/src/core/massStorage.h
@@ -1,3 +1,5 @@
+#ifdef ARDUINO_USB_MODE
+
 #ifndef __MASS_STORAGE_H__
 #define __MASS_STORAGE_H__
 
@@ -49,3 +51,4 @@ bool usbStartStopCallback(uint8_t power_condition, bool start, bool load_eject);
 void drawUSBStickIcon(bool plugged);
 
 #endif // MASS_STORAGE_H
+#endif // ARDUINO_USB_MODE
diff --git a/src/core/menu_items/FileMenu.cpp b/src/core/menu_items/FileMenu.cpp
index 45a30f94..a9c0eef6 100644
--- a/src/core/menu_items/FileMenu.cpp
+++ b/src/core/menu_items/FileMenu.cpp
@@ -10,7 +10,9 @@ void FileMenu::optionsMenu() {
         {"SD Card",      [=]() { loopSD(SD); }},
         {"LittleFS",     [=]() { loopSD(LittleFS); }},
         {"WebUI",        [=]() { loopOptionsWebUi(); }},
+    #ifdef ARDUINO_USB_MODE
         {"Mass Storage", [=]() { MassStorage(); }},
+    #endif
         {"Main Menu",    [=]() { backToMenu(); }},
     };