diff --git a/boards/t-deck.json b/boards/t-deck.json
index d62ec48e6..33a34b60d 100644
--- a/boards/t-deck.json
+++ b/boards/t-deck.json
@@ -8,9 +8,9 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=0",
+      "-DARDUINO_USB_MODE=1",
       "-DARDUINO_RUNNING_CORE=1",
-      "-DARDUINO_EVENT_RUNNING_CORE=0"
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],
     "f_cpu": "240000000L",
     "f_flash": "80000000L",