diff --git a/variants/crowpanel-esp32s3-5-epaper/platformio.ini b/variants/crowpanel-esp32s3-5-epaper/platformio.ini
index f1257a979..ebf013f64 100644
--- a/variants/crowpanel-esp32s3-5-epaper/platformio.ini
+++ b/variants/crowpanel-esp32s3-5-epaper/platformio.ini
@@ -11,7 +11,7 @@ board = esp32-s3-devkitc-1
 board_level = extra
 upload_protocol = esptool
 build_flags = 
-  ${esp32_base.build_flags} -D CROWPANEL_ESP32S3_5_EPAPER -I variants/crowpanel-esp32s3-5-epaper
+  ${esp32s3_base.build_flags} -D CROWPANEL_ESP32S3_5_EPAPER -I variants/crowpanel-esp32s3-5-epaper
   -D PRIVATE_HW
   -DBOARD_HAS_PSRAM
   -DGPS_POWER_TOGGLE
@@ -39,7 +39,7 @@ board = esp32-s3-devkitc-1
 board_level = extra
 upload_protocol = esptool
 build_flags = 
-  ${esp32_base.build_flags} -D CROWPANEL_ESP32S3_4_EPAPER -I variants/crowpanel-esp32s3-5-epaper
+  ${esp32s3_base.build_flags} -D CROWPANEL_ESP32S3_4_EPAPER -I variants/crowpanel-esp32s3-5-epaper
   -D PRIVATE_HW
   -DBOARD_HAS_PSRAM
   -DGPS_POWER_TOGGLE
@@ -67,7 +67,7 @@ board = esp32-s3-devkitc-1
 board_level = extra
 upload_protocol = esptool
 build_flags = 
-  ${esp32_base.build_flags} -D CROWPANEL_ESP32S3_2_EPAPER -I variants/crowpanel-esp32s3-5-epaper
+  ${esp32s3_base.build_flags} -D CROWPANEL_ESP32S3_2_EPAPER -I variants/crowpanel-esp32s3-5-epaper
   -D PRIVATE_HW
   -DBOARD_HAS_PSRAM
   -DGPS_POWER_TOGGLE