diff --git a/src/goLanguageServer.ts b/src/goLanguageServer.ts
index c6eb943..5014946 100644
--- a/src/goLanguageServer.ts
+++ b/src/goLanguageServer.ts
@@ -457,22 +457,15 @@
 	const goplsWorkspaceConfig = await adjustGoplsWorkspaceConfiguration(cfg, getGoplsConfig(), 'gopls', undefined);
 
 	const documentSelector = [
-		// Filter out unsupported document types, e.g. vsls, git, ssh.
-		// https://docs.microsoft.com/en-us/visualstudio/liveshare/reference/extensions#visual-studio-code-1
-		//
-		// - files
+		// gopls handles only file URIs.
 		{ language: 'go', scheme: 'file' },
 		{ language: 'go.mod', scheme: 'file' },
-		{ language: 'go.sum', scheme: 'file' },
-		// - unsaved files
-		{ language: 'go', scheme: 'untitled' },
-		{ language: 'go.mod', scheme: 'untitled' },
-		{ language: 'go.sum', scheme: 'untitled' }
+		{ language: 'go.sum', scheme: 'file' }
 	];
 
 	// Let gopls know about .tmpl - this is experimental, so enable it only in the experimental mode now.
 	if (isInPreviewMode()) {
-		documentSelector.push({ language: 'tmpl', scheme: 'file' }, { language: 'tmpl', scheme: 'untitled' });
+		documentSelector.push({ language: 'tmpl', scheme: 'file' });
 	}
 	const c = new LanguageClient(
 		'go', // id