diff --git a/examples/openclaw-plugin/index.ts b/examples/openclaw-plugin/index.ts
index 7692d077a..06d4b058c 100644
--- a/examples/openclaw-plugin/index.ts
+++ b/examples/openclaw-plugin/index.ts
@@ -1017,8 +1017,9 @@ const contextEnginePlugin = {
 
           // Inherit system environment; optionally override Go/Python paths via env vars
           const pathSep = IS_WIN ? ";" : ":";
+          const { ALL_PROXY, all_proxy, HTTP_PROXY, http_proxy, HTTPS_PROXY, https_proxy, ...filteredEnv } = process.env;
           const env = {
-            ...process.env,
+            ...filteredEnv,
             PYTHONUNBUFFERED: "1",
             PYTHONWARNINGS: "ignore::RuntimeWarning",
             OPENVIKING_CONFIG_FILE: cfg.configPath,