diff --git a/.github/workflows/reusable_proxy_lib.yml b/.github/workflows/reusable_proxy_lib.yml
index 5aed20984..153620c63 100644
--- a/.github/workflows/reusable_proxy_lib.yml
+++ b/.github/workflows/reusable_proxy_lib.yml
@@ -53,6 +53,10 @@ jobs:
 
       - name: Build UMF
         run: cmake --build ${{env.BUILD_DIR}} -j $(nproc)
+        
+      - name: Run "ctest --output-on-failure" without proxy library
+        working-directory: ${{env.BUILD_DIR}}
+        run: ctest --output-on-failure
 
       - name: Run "ctest --output-on-failure" with proxy library
         working-directory: ${{env.BUILD_DIR}}