diff --git a/script/build-libgit2.sh b/script/build-libgit2.sh
index 839b8f3..acbc84a 100755
--- a/script/build-libgit2.sh
+++ b/script/build-libgit2.sh
@@ -41,8 +41,6 @@ cmake -DTHREADSAFE=ON \
       -DCMAKE_C_FLAGS=-fPIC \
       -DCMAKE_BUILD_TYPE="RelWithDebInfo" \
       -DCMAKE_INSTALL_PREFIX="${BUILD_PATH}/install" \
-      -DINCLUDE_INSTALL_DIR="${BUILD_PATH}/install/include" \
-      -DLIB_INSTALL_DIR="${BUILD_PATH}/install/lib" \
       "${VENDORED_PATH}" &&
 
 exec cmake --build . --target install