diff --git a/httpie/context.py b/httpie/context.py
index 2a54f46916..c7567d1922 100644
--- a/httpie/context.py
+++ b/httpie/context.py
@@ -36,6 +36,7 @@ class LogLevel(str, Enum):
     LogLevel.ERROR: GenericColor.RED,
 }
 
+
 LOG_LEVEL_DISPLAY_THRESHOLDS = {
     LogLevel.INFO: 1,
     LogLevel.WARNING: 2,
@@ -168,7 +169,9 @@ def as_silent(self) -> Iterator[None]:
             self.stderr = original_stderr
 
     def log_error(self, msg: str, level: LogLevel = LogLevel.ERROR) -> None:
-        if self.stdout_isatty and self.quiet >= LOG_LEVEL_DISPLAY_THRESHOLDS[level]:
+        # FIXED: Removed self.stdout_isatty from condition
+        # This ensures that the quiet flag works correctly even when stdout is redirected
+        if self.quiet >= LOG_LEVEL_DISPLAY_THRESHOLDS[level]:
             stderr = self.stderr  # Not directly /dev/null, since stderr might be mocked
         else:
             stderr = self._orig_stderr
@@ -214,4 +217,4 @@ def rich_console(self):
 
     @cached_property
     def rich_error_console(self):
-        return self._make_rich_console(self.stderr, self.stderr_isatty)
+        return self._make_rich_console(self.stderr, self.stderr_isatty)
\ No newline at end of file