diff --git a/ci/install_hermes.sh b/ci/install_hermes.sh
index a991ae921..ba492b0d6 100755
--- a/ci/install_hermes.sh
+++ b/ci/install_hermes.sh
@@ -27,10 +27,8 @@ cmake                                                      \
     -DHERMES_ENABLE_STDIO_ADAPTER=ON \
     -DHERMES_ENABLE_POSIX_ADAPTER=ON \
     -DHERMES_ENABLE_COVERAGE=ON                            \
-    -DBUILD_TESTING=ON                                     \
+    -DSITE=ubu \
+    -DBUILDNAME="mpich" \    
     ..
-
-cmake --build . -- -j4
-ctest -VV
-
+ctest -D Experimental
 popd