diff --git a/scripts/build-downstream-projects.sh b/scripts/build-downstream-projects.sh
index 845dc8d33..fe480c93e 100755
--- a/scripts/build-downstream-projects.sh
+++ b/scripts/build-downstream-projects.sh
@@ -49,8 +49,7 @@ example_helloworld() {
     echo "[workspace]" >> src/program-rust/Cargo.toml
 
     $cargo_build_bpf \
-      --manifest-path src/program-rust/Cargo.toml \
-      --no-default-features --features program
+      --manifest-path src/program-rust/Cargo.toml
 
     # TODO: Build src/program-c/...
   )