diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bae39d32..caf837e2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -33,7 +33,7 @@ jobs:
           done
           # 库（递归扫）：本仓两个产物 + 依赖顶层库 + 后端库（dispatch 的 dlopen 目录）
           find bin layout/target/release -maxdepth 1 \( -name 'lib*.so*' -o -name 'lib*.dylib' \) -exec cp -P {} "$d/lib/" \;
-          find /usr/lib -maxdepth 1 \( -name 'libblockmalloc.so*' -o -name 'libslotsboxmalloc.so*' \) -exec cp -P {} "$d/lib/" \;
+          # blockmalloc / slotsboxmalloc 是 header-only（只发头、无 lib），故不收集它们的 .so
           find /usr/lib/kvspace -maxdepth 1 -name '*.so*' -exec cp -P {} "$d/lib/kvspace/" \;
           # 可执行：本仓 CLI + 依赖带来的 CLI
           cp bin/kvlang bin/kvlanglayout "$d/bin/"
@@ -113,7 +113,6 @@ jobs:
           done
           # 库（递归扫）：本仓产物 + 依赖顶层 dylib + 后端 dylib（dispatch 的 dlopen 目录）
           find bin layout/target/release -maxdepth 1 -name '*.dylib' -exec cp -P {} "$d/lib/" \;
-          find /usr/local/lib -maxdepth 1 \( -name 'libblockmalloc*.dylib' -o -name 'libslotsboxmalloc*.dylib' \) -exec cp -P {} "$d/lib/" \;
           find /usr/local/lib/kvspace -maxdepth 1 -name '*.dylib' -exec cp -P {} "$d/lib/kvspace/" \;
           cp /tmp/kvspace-durable/target/release/libkvspace_durable.dylib "$d/lib/kvspace/"
           # 可执行：本仓 CLI + 依赖带来的 CLI
diff --git a/ci/deps.sh b/ci/deps.sh
index 97c5942a..1ec3e237 100755
--- a/ci/deps.sh
+++ b/ci/deps.sh
@@ -12,7 +12,8 @@ for repo in $(jq -r 'keys[]' "$ROOT/deps.json"); do
   if [ "$repo" = "kvspace-c" ] || [ "$repo" = "kvspace-durable" ]; then
     sudo mkdir -p /usr/lib/kvspace
     sudo cp "$tmp/lib/"*.so* /usr/lib/kvspace/
-  else
+  elif [ -d "$tmp/lib" ]; then
+    # blockmalloc / slotsboxmalloc 是 header-only：只有头、无 lib
     sudo cp "$tmp/lib/"*.so* /usr/lib/
   fi
   # 可选可执行（kvspace 的 CLI）→ /usr/bin