diff --git a/variants/heltec_v4/target.cpp b/variants/heltec_v4/target.cpp
index f971cc608..54fc05e89 100644
--- a/variants/heltec_v4/target.cpp
+++ b/variants/heltec_v4/target.cpp
@@ -24,7 +24,7 @@ AutoDiscoverRTCClock rtc_clock(fallback_clock);
 #endif
 
 #ifdef DISPLAY_CLASS
-  DISPLAY_CLASS display(&(board.periph_power));
+  DISPLAY_CLASS display(NULL);
   MomentaryButton user_btn(PIN_USER_BTN, 1000, true);
 #endif