diff --git a/packages/tailwindcss-language-server/src/server.ts b/packages/tailwindcss-language-server/src/server.ts
index 8c185f4eb4d092a5859ed47602807dae7069136b..02fa41148088eae2cef30c902cfc26095a0f322a 100644
--- a/packages/tailwindcss-language-server/src/server.ts
+++ b/packages/tailwindcss-language-server/src/server.ts
@@ -177,30 +177,6 @@   onCodeAction(params: CodeActionParams): Promise<CodeAction[]>
 }
 
 import './lib/env'
-import dlv from 'dlv'
-  if (typeof config.mode !== 'undefined') {
-    return config.mode
-  }
-  if (Array.isArray(config.presets)) {
-    for (let i = config.presets.length - 1; i >= 0; i--) {
-      let mode = getMode(config.presets[i])
-      if (typeof mode !== 'undefined') {
-        return mode
-      }
-    }
-  }
-}
-
-function deleteMode(config: any): void {
-  delete config.mode
-  if (Array.isArray(config.presets)) {
-    for (let preset of config.presets) {
-      deleteMode(preset)
-    }
-  }
-}
-
-import './lib/env'
   ClassNames,
   folder: string,
   connection: Connection,
@@ -780,6 +756,7 @@     const { tailwindcss, postcss, resolveConfig } = state.modules
     const sepLocation = semver.gte(tailwindcss.version, '0.99.0')
       ? ['separator']
       : ['options', 'separator']
+    let presetModes: any[] = []
     let presetVariants: any[] = []
     let originalConfig: any
 
@@ -795,11 +772,23 @@       }
       dset(exports, sepLocation, `__TWSEP__${separator}__TWSEP__`)
       exports[isV3 ? 'content' : 'purge'] = []
 
+      let mode: any
+      if (Array.isArray(exports.presets)) {
+        for (let preset of exports.presets) {
+          if (typeof preset.mode !== 'undefined') {
+            mode = preset.mode
+          }
+          presetModes.push(preset.mode)
+          delete preset.mode
+        }
+import './lib/env'
   resolveCompletionItem,
-import {
+  process.argv.length <= 2 ? createConnection(process.stdin, process.stdout) : createConnection()
   CompletionParams,
+  process.argv.length <= 2 ? createConnection(process.stdin, process.stdout) : createConnection()
   Connection,
-  CompletionItem,
+      }
+      delete exports.mode
 
       let isJit = isV3 || (state.modules.jit && mode === 'jit')