diff --git a/gnu/packages/python-check.scm b/gnu/packages/python-check.scm
index ad301745073..b98e9dfa09f 100644
--- a/gnu/packages/python-check.scm
+++ b/gnu/packages/python-check.scm
@@ -77,6 +77,7 @@
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix build-system pyproject)
   #:use-module (guix build-system python)
+  #:use-module (guix deprecation)
   #:use-module (guix download)
   #:use-module (guix gexp)
   #:use-module (guix git-download)
@@ -364,7 +365,7 @@ all the files it generates a report.")
 written in pure Python.")
     (license license:expat)))
 
-(define-public python-case
+(define-deprecated/public python-case #f
   (package
     (name "python-case")
     (version "1.5.3")
diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index ccbdac144ab..a9d8f656425 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -21472,7 +21472,6 @@ applications.")
            #~(list "--ignore" "t/unit/transport/test_azurestoragequeues.py")))
     (native-inputs
      (list python-botocore
-           python-case
            python-pyro4
            python-pytest
            python-pytest-sugar
@@ -21510,8 +21509,7 @@ RabbitMQ messaging server is the most popular implementation.")
                                       '("billiard/popen_spawn_win32.py"
                                         "billiard/_win.py")))))))
     (native-inputs
-     (list python-case python-psutil python-pytest python-setuptools
-           python-wheel))
+     (list python-psutil python-pytest python-setuptools python-wheel))
     (home-page "https://github.com/celery/billiard")
     (synopsis "Python multiprocessing fork with improvements and bugfixes")
     (description
@@ -21549,8 +21547,7 @@ Python 2.4 and 2.5, and will draw its fixes/improvements from python-trunk.")
                          (("tzdata.*")
                           "tzdata\n")))))))
     (native-inputs
-     (list python-case
-           python-dnspython
+     (list python-dnspython
            python-flaky
            python-google-cloud-storage
            python-iniconfig