diff --git a/.github/workflows/mac.yml b/.github/workflows/mac.yml
index 7f5f1d4e..8cd717c0 100644
--- a/.github/workflows/mac.yml
+++ b/.github/workflows/mac.yml
@@ -95,8 +95,7 @@ jobs:
             -DOpenMP_C_INCLUDE_DIR=${{ matrix.config.homebrew_root }}/opt/libomp/include \
             -DOpenMP_CXX_LIB_NAMES=libomp -DOpenMP_CXX_FLAGS="-Xpreprocessor -fopenmp" \
             -DOpenMP_C_LIB_NAMES=libomp -DOpenMP_C_FLAGS="-Xpreprocessor -fopenmp" \
-            -DOpenMP_libomp_LIBRARY=${{ matrix.config.homebrew_root }}/opt/libomp/lib/libomp.dylib \
-            -DTESSERACT_WARNINGS_AS_ERRORS=OFF
+            -DOpenMP_libomp_LIBRARY=${{ matrix.config.homebrew_root }}/opt/libomp/lib/libomp.dylib
     - name: colcon test
       working-directory: ws
       run: |