diff --git a/packages/css/index.ts b/packages/css/index.ts
index 713dd9c..7a7866a 100644
--- a/packages/css/index.ts
+++ b/packages/css/index.ts
@@ -1,4 +1,4 @@
-import type { CodeAction, Diagnostic, Disposable, DocumentSelector, FormattingOptions, LocationLink, ProviderResult, LanguageServiceContext, LanguageServicePlugin, LanguageServicePluginInstance } from '@volar/language-service';
+import type { Disposable, DocumentSelector, FormattingOptions, LanguageServiceContext, LanguageServicePlugin, LanguageServicePluginInstance, LocationLink, ProviderResult } from '@volar/language-service';
 import * as css from 'vscode-css-languageservice';
 import { TextDocument } from 'vscode-languageserver-textdocument';
 import { URI, Utils } from 'vscode-uri';
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 4250104..d74f643 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -15,8 +15,6 @@
 		"noUnusedParameters": true,
 		"esModuleInterop": false,
 		"forceConsistentCasingInFileNames": true,
-		"ignoreDeprecations": "5.0",
-		"importsNotUsedAsValues": "error",
 	},
 	"include": [ ],
 }