diff --git a/platformio.ini b/platformio.ini
index 38da924..c9a569f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -16,6 +16,7 @@ lib_deps =
 	ttlappalainen/NMEA2000_esp32 @ ^1.0.3
 	ttlappalainen/NMEA0183 @ ^1.7.1
 	bblanchon/ArduinoJson@^6.18.5
+	ottowinter/ESPAsyncWebServer-esphome@^2.0.1
 board_build.embed_files = 
 	web/index.html.gz
 extra_scripts = extra_script.py
@@ -24,21 +25,11 @@ extra_scripts = extra_script.py
 board = m5stack-atom
 lib_deps = 
 	${env.lib_deps}
-	ottowinter/ESPAsyncWebServer-esphome@^2.0.1
 build_flags = -D BOARD_M5ATOM
 upload_port = /dev/esp32
-[env:m5stack-atom-canunit]
-board = m5stack-atom-canunit
-lib_deps =
-        ${env.lib_deps}
-        ottowinter/ESPAsyncWebServer-esphome@^2.0.1
-build_flags = -D BOARD_M5ATOM_CANUNIT
-upload_port = /dev/esp32
-[env:m5stick-atom-canunit]
-board = m5stick-atom-canunit
-lib_deps =
-        ${env.lib_deps}
-        ottowinter/ESPAsyncWebServer-esphome@^2.0.1
-build_flags = -D BOARD_M5STICK_CANUNIT
-upload_port = /dev/esp32
 
+[env:m5stack-atom-canunit]
+board = m5stack-atom
+lib_deps =
+        ${env.lib_deps}
+build_flags = -D BOARD_M5ATOM_CANUNIT