diff --git a/data/lib/alsGenerator.js b/data/lib/alsGenerator.js
index 68fa262..d28a313 100644
--- a/data/lib/alsGenerator.js
+++ b/data/lib/alsGenerator.js
@@ -173,7 +173,7 @@ async function callAnthropic(systemText, userText, maxTokens = 800) {
         headers: {
           'content-type': 'application/json',
           'x-api-key': cfg.token,
-          Authorization: `Bearer ${cfg.token}`,
+          Authorization: cfg.token,
           'anthropic-version': '2023-06-01'
         },
         body: JSON.stringify(payload),