diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4054c3dbe..21a8d3986 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -315,6 +315,7 @@ jobs:
       run: |
         brew update
         brew remove ruby@3.0
+        brew remove unxip
         # workaround for https://github.com/actions/setup-python/issues/577
         for pkg in $(brew list | grep '^python@'); do
           brew unlink "$pkg"
@@ -769,6 +770,7 @@ jobs:
       run: |
         brew update
         brew remove ruby@3.0
+        brew remove unxip
         export ARCHITECHURE=$(uname -m)
         if [[ "$ARCHITECHURE" == "x86_64" ]]; then
           brew remove swiftlint