diff --git a/global-requirements.txt b/global-requirements.txt
index 6ebdc9b39b..93524d5803 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -109,9 +109,7 @@ prometheus-client  # Apache-2.0
 protobuf  # BSD License (3 clause)
 psutil  # BSD
 pyasn1!=0.2.3  # BSD
-pyasn1-lextudio  # BSD
 pyasn1-modules  # BSD
-pyasn1-modules-lextudio  # BSD
 pycadf!=2.0.0  # Apache-2.0
 pycdlib  # LGPLv2+
 PyECLib  # BSD
diff --git a/upper-constraints.txt b/upper-constraints.txt
index 14e7739603..e568b442f1 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -161,7 +161,6 @@ virtualbmc===3.1.0
 SQLAlchemy===2.0.31
 pyroute2===0.7.12
 google-auth===2.32.0
-pyasn1-lextudio===1.1.2
 kazoo===2.10.0
 pyspnego===0.11.0
 XStatic-roboto-fontface===0.5.0.0
@@ -398,7 +397,6 @@ oslo.reports===3.3.0
 pysnmp-lextudio===5.0.33
 bitmath===1.3.3.1
 ceilometermiddleware===3.4.0
-pyasn1-modules-lextudio===0.2.9
 testrepository===0.0.21
 sympy===1.13.1
 Logbook===1.7.0.post0