1 files changed, 0 insertions, 3 deletions
diff --git a/tools/util.py b/tools/util.py
index 93502b06d..9a4c0ce02 100644
--- a/tools/util.py
+++ b/tools/util.py
@@ -236,9 +236,6 @@ def parse_exit_code(s):
 def enable_ansi_colors():
     if os.name != 'nt':
         return True  # On non-windows platforms this just works.
-    elif "CI" in os.environ:
-        return True  # Ansi escape codes work out of the box on Appveyor.
-
     return enable_ansi_colors_win10()