1 files changed, 2 insertions, 2 deletions
diff --git a/crates/shirabe-external-packages/src/symfony/console/output/console_output.rs b/crates/shirabe-external-packages/src/symfony/console/output/console_output.rs
index 281ab11..8bd428d 100644
--- a/crates/shirabe-external-packages/src/symfony/console/output/console_output.rs
+++ b/crates/shirabe-external-packages/src/symfony/console/output/console_output.rs
@@ -81,13 +81,13 @@ impl ConsoleOutput {
     /// Returns true if current environment supports writing console output to
     /// STDOUT.
     fn has_stdout_support() -> bool {
-        false == Self::is_running_os400()
+        !Self::is_running_os400()
     }
 
     /// Returns true if current environment supports writing console output to
     /// STDERR.
     fn has_stderr_support() -> bool {
-        false == Self::is_running_os400()
+        !Self::is_running_os400()
     }
 
     /// Checks if current executing environment is IBM iSeries (OS400), which