2 files changed, 6 insertions, 1 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 71fded0..f9d2969 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## Unreleased
+### Fixed
+- Fix `-D` deprecation warning never firing (was checking wrong
+  condition)
+
 ## [DPIBreak v0.6.0] - 2026-04-05
 ### Added
 - Option `-o, --segment-order`: configure segment boundaries and
diff --git a/src/opt.rs b/src/opt.rs
index c5d9618..724b131 100644
--- a/src/opt.rs
+++ b/src/opt.rs
@@ -153,7 +153,7 @@ impl Opt {
             match argv {
                 "-h" | "--help" => { usage(); std::process::exit(0); }
                 "-d" | "-D" | "--daemon" => {
-                    if argv == "--loglevel" && !warned_daemon_deprecated {
+                    if argv == "-D" && !warned_daemon_deprecated {
                         // FIXME(on release): remove this on v1.0.0
                         warned_daemon_deprecated = true;
                         eprintln!("Note: `{arg}' has been deprecated since v0.6.0 and planned to be removed on v1.0.0. Use `-d' instead.");