--- firefox-115.4.0/python/sites/mach.txt	2023-10-17 10:48:58.000000000 +0800
+++ firefox-115.4.0/python/sites/mach.txt	2023-11-15 11:10:22.840955542 +0800
@@ -135,11 +135,3 @@
 pth:xpcom/ds/tools
 pth:xpcom/geckoprocesstypes_generator
 pth:xpcom/idl-parser
-# glean-sdk may not be installable if a wheel isn't available
-# and it has to be built from source.
-pypi-optional:glean-sdk==52.7.0:telemetry will not be collected
-# Mach gracefully handles the case where `psutil` is unavailable.
-# We aren't (yet) able to pin packages in automation, so we have to
-# support down to the oldest locally-installed version (5.4.2).
-pypi-optional:psutil>=5.4.2,<=5.9.4:telemetry will be missing some data
-pypi-optional:zstandard>=0.11.1,<=0.19.0:zstd archives will not be possible to extract