diff --git a/crates/llm-ls/src/main.rs b/crates/llm-ls/src/main.rs
index 054aada..a9c469e 100644
--- a/crates/llm-ls/src/main.rs
+++ b/crates/llm-ls/src/main.rs
@@ -734,6 +734,15 @@ impl LanguageServer for Backend {
 
     async fn did_change(&self, params: DidChangeTextDocumentParams) {
         let uri = params.text_document.uri.to_string();
+        if params.content_changes.is_empty() {
+            return;
+        }
+
+        // ignore the output scheme
+        if uri.starts_with("output:") {
+            return;
+        }
+
         self.client
             .log_message(MessageType::INFO, format!("{uri} changed"))
             .await;