diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index f49e0dad9d..e6de71ee80 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -59,8 +59,6 @@ jobs:
         run: make -C build $JOBS -s ${{ matrix.test_task }}
         env:
           RUBY_TESTOPTS: "-q --tty=no"
-          # Remove minitest from TEST_BUNDLED_GEMS_ALLOW_FAILURES if https://github.com/seattlerb/minitest/pull/798 is resolved
-          TEST_BUNDLED_GEMS_ALLOW_FAILURES: "minitest"
       - name: Leaked Globals
         run: make -C build -s leaked-globals
       - uses: k0kubun/action-slack@v2.0.0
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 8e4eef828e..c6bcca07fa 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -88,8 +88,6 @@ jobs:
         run: make -C build $JOBS -s ${{ matrix.test_task }}
         env:
           RUBY_TESTOPTS: "-q --tty=no"
-          # Remove minitest from TEST_BUNDLED_GEMS_ALLOW_FAILURES if https://github.com/seattlerb/minitest/pull/798 is resolved
-          TEST_BUNDLED_GEMS_ALLOW_FAILURES: "minitest"
       - name: Leaked Globals
         run: make -C build -s leaked-globals
       - uses: k0kubun/action-slack@v2.0.0