diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index faa9d62a..885f364b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -75,15 +75,9 @@
 					name: install dependencies,
 					run: brew install scons SFML
 				},
-				{
-					run: 'ls ${{ steps.boost.outputs.root }}'
-				},
-				{
-					run: 'ls ${{ steps.boost.outputs.root }}/include'
-				},
 				{
 					name: build and unit test,
-					run: './.github/workflows/scripts/mac/scons-build.sh INCLUDEPATH="${{ steps.boost.outputs.root }}/include" LIBPATH="${{ steps.boost.outputs.librarydir }}"',
+					run: './.github/workflows/scripts/mac/scons-build.sh INCLUDEPATH="${{ steps.boost.outputs.root }}" LIBPATH="${{ steps.boost.outputs.librarydir }}"',
 				},
 				{
 					name: 'Tar files',