diff --git a/buildroot/share/PlatformIO/scripts/preflight-checks.py b/buildroot/share/PlatformIO/scripts/preflight-checks.py
index 3f7c97af9d..54d7f3db55 100644
--- a/buildroot/share/PlatformIO/scripts/preflight-checks.py
+++ b/buildroot/share/PlatformIO/scripts/preflight-checks.py
@@ -72,7 +72,7 @@ if pioutil.is_pio_build():
         result = check_envs("env:"+build_env, board_envs, config)
 
         if not result:
-            err = "Error: Build environment '%s' is incompatible with %s. Use one of these: %s" % \
+            err = "Error: Build environment '%s' is incompatible with %s. Use one of these environments: %s" % \
                   ( build_env, motherboard, ", ".join([ e[4:] for e in board_envs if e.startswith("env:") ]) )
             raise SystemExit(err)