diff --git a/packages/noodl-editor/src/editor/src/models/AiAssistant/context/ai-api.ts b/packages/noodl-editor/src/editor/src/models/AiAssistant/context/ai-api.ts
index 3d73db3..e11304b 100644
--- a/packages/noodl-editor/src/editor/src/models/AiAssistant/context/ai-api.ts
+++ b/packages/noodl-editor/src/editor/src/models/AiAssistant/context/ai-api.ts
@@ -38,7 +38,7 @@ async function directChatOpenAi({ messages, provider, abortController, onEnd, on
       stream: true
     }),
     async onopen(response) {
-      if (response.ok && response.headers.get('content-type') === EventStreamContentType) {
+      if (response.ok && response.headers.get('content-type').includes(EventStreamContentType)) {
         return; // everything's good
       } else if (response.status >= 400 && response.status < 500 && response.status !== 429) {
         // client-side errors are usually non-retriable: