diff --git a/variants/light/exosphere.ini b/variants/light/exosphere.ini
index 2e3ab48..bf36321 100644
--- a/variants/light/exosphere.ini
+++ b/variants/light/exosphere.ini
@@ -10,3 +10,4 @@ log_port=0
 log_baud_rate=115200
 log_inverted=0
 usb3force=1
+enable_mem_mode=1
\ No newline at end of file