diff --git a/Tools/AP_Bootloader/board_types.txt b/Tools/AP_Bootloader/board_types.txt
index 569f34c684..71ece13685 100644
--- a/Tools/AP_Bootloader/board_types.txt
+++ b/Tools/AP_Bootloader/board_types.txt
@@ -267,10 +267,10 @@ AP_HW_VIMDRONES_MOSAIC_H             1406
 AP_HW_VIMDRONES_PERIPH               1407
 
 # IDs 5000-5099 reserved for Carbonix
-# IDs 5200-5209 reserved for Airvolute
-AP_HW_AIRVOLUTE_DCS2             5200
-
 # IDs 5100-5199 reserved for SYPAQ Systems
+# IDs 5200-5209 reserved for Airvolute
+AP_HW_AIRVOLUTE_DCS2                 5200
+
 # IDs 6000-6099 reserved for SpektreWorks
 
 # OpenDroneID enabled boards. Use 10000 + the base board ID