diff --git a/.github/workflows/build-ruby-release.reusable.yaml b/.github/workflows/build-ruby-release.reusable.yaml
index 4c361b565..055512b65 100644
--- a/.github/workflows/build-ruby-release.reusable.yaml
+++ b/.github/workflows/build-ruby-release.reusable.yaml
@@ -75,7 +75,7 @@ jobs:
           echo "RB_SYS_DOCK_CACHE_DIR=$rb_sys_dock_cache_dir" >> $GITHUB_ENV
           echo "rb_sys_version=$rb_sys_version" >> $GITHUB_OUTPUT
           cat >>$GITHUB_ENV <<EOF
-          RUSTFLAGS="--cfg tracing_unstable"
+          RUSTFLAGS=--cfg tracing_unstable
           EOF
 
       - name: Setup rb-sys
diff --git a/.github/workflows/build-typescript-release.reusable.yaml b/.github/workflows/build-typescript-release.reusable.yaml
index 599798fcd..a57f87fc0 100644
--- a/.github/workflows/build-typescript-release.reusable.yaml
+++ b/.github/workflows/build-typescript-release.reusable.yaml
@@ -57,7 +57,7 @@ jobs:
               CC_x86_64_unknown_linux_musl=x86_64-linux-musl-gcc
               CXX_x86_64_unknown_linux_musl=x86_64-linux-musl-g++
               AR_x86_64_unknown_linux_musl=x86_64-linux-musl-ar
-              RUSTFLAGS="-C target-feature=-crt-static --cfg tracing_unstable"
+              RUSTFLAGS=-C target-feature=-crt-static --cfg tracing_unstable
               EOF
             node_build: pnpm build:napi-release --target x86_64-unknown-linux-musl --use-napi-cross