diff --git a/.github/workflows/build_orca.yml b/.github/workflows/build_orca.yml
index 75af2364cf..b31fdbcd70 100644
--- a/.github/workflows/build_orca.yml
+++ b/.github/workflows/build_orca.yml
@@ -81,11 +81,10 @@ jobs:
       - name: Install tools mac
         if: inputs.os == 'macos-14'
         run: |
-          brew install tree ninja libtool
+          brew install ninja libtool
           brew list
           mkdir -p ${{ github.workspace }}/deps/build_${{inputs.arch}}
           mkdir -p ${{ github.workspace }}/deps/build_${{inputs.arch}}/OrcaSlicer_dep_${{inputs.arch}}
-          tree ${{ github.workspace }}/deps/build_${{inputs.arch}}/OrcaSlicer_dep_${{inputs.arch}}
 
       - name: Free disk space
         if: inputs.os == 'macos-14'