diff --git a/clients/vscode/src/chat/utils.ts b/clients/vscode/src/chat/utils.ts
index 108cb929baa1..055a6dae0ae2 100644
--- a/clients/vscode/src/chat/utils.ts
+++ b/clients/vscode/src/chat/utils.ts
@@ -121,6 +121,13 @@ export function chatPanelLineRangeToVSCodeRange(lineRange: LineRange): VSCodeRan
   return new VSCodeRange(Math.max(0, lineRange.start - 1), 0, lineRange.end, 0);
 }
 
+export function vscodeRangeToChatPanelLineRange(range: VSCodeRange): LineRange {
+  return {
+    start: range.start.line + 1,
+    end: range.end.line + 1,
+  };
+}
+
 export function chatPanelLocationToVSCodeRange(location: Location | undefined): VSCodeRange | null {
   if (!location) {
     return null;
diff --git a/clients/vscode/src/chat/webview.ts b/clients/vscode/src/chat/webview.ts
index 0fddc1ec8943..080db7ba6909 100644
--- a/clients/vscode/src/chat/webview.ts
+++ b/clients/vscode/src/chat/webview.ts
@@ -54,6 +54,7 @@ import {
   isValidForSyncActiveEditorSelection,
   localUriToListFileItem,
   escapeGlobPattern,
+  vscodeRangeToChatPanelLineRange,
 } from "./utils";
 import { findFiles } from "../findFiles";
 import mainHtml from "./html/main.html";
@@ -607,7 +608,7 @@ export class ChatWebview {
           const filepath = localUriToChatPanelFilepath(editor.document.uri, this.gitProvider);
           return collectFunctions(symbols || []).map((symbol) => ({
             filepath,
-            range: { start: symbol.location.range.start.line + 1, end: symbol.location.range.end.line + 1 },
+            range: vscodeRangeToChatPanelLineRange(symbol.location.range),
             label: symbol.name,
           }));
         } catch (error) {