diff --git a/src/function/index.ts b/src/function/index.ts
index 3570ea1..ec3f872 100644
--- a/src/function/index.ts
+++ b/src/function/index.ts
@@ -77,12 +77,10 @@ function registerLsp(context: vscode.ExtensionContext) {
     vscode.languages.registerCompletionItemProvider(vlogSelector, lspCompletion.vlogPositionPortProvider, '.');
     vscode.languages.registerCompletionItemProvider(vlogSelector, lspCompletion.vlogCompletionProvider);
     vscode.languages.registerDocumentSemanticTokensProvider(vlogSelector, lspDocSemantic.vlogDocSenmanticProvider, lspDocSemantic.vlogLegend);
-    lspLinter.registerVlogLinterServer();
-
+    const vlogLinter = lspLinter.registerVlogLinterServer();
+    lspLinter.firstLinter(vlogLinter);
 
     // vhdl lsp
-
-
 }
 
 
diff --git a/src/function/lsp/linter/index.ts b/src/function/lsp/linter/index.ts
index 5957ed0..0c2ad5c 100644
--- a/src/function/lsp/linter/index.ts
+++ b/src/function/lsp/linter/index.ts
@@ -1,5 +1,6 @@
-import { registerVlogLinterServer } from './vlog';
+import { registerVlogLinterServer, firstLinter } from './vlog';
 
 export {
-    registerVlogLinterServer
+    registerVlogLinterServer,
+    firstLinter
 };
\ No newline at end of file
diff --git a/src/function/lsp/linter/vlog.ts b/src/function/lsp/linter/vlog.ts
index 1a1a594..7c0aefa 100644
--- a/src/function/lsp/linter/vlog.ts
+++ b/src/function/lsp/linter/vlog.ts
@@ -1,5 +1,6 @@
 import * as vscode from 'vscode';
 import { All } from '../../../../resources/hdlParser';
+import { getLanguageId, isVerilogFile } from '../../../hdlFs/file';
 import { hdlParam, HdlSymbol } from '../../../hdlParser';
 import { Position, Range } from '../../../hdlParser/common';
 
@@ -71,19 +72,35 @@ class VlogLinter {
     }
 }
 
-function registerVlogLinterServer() {
+function registerVlogLinterServer(): VlogLinter {
     const linter = new VlogLinter();
     vscode.workspace.onDidOpenTextDocument(doc => {
-        linter.lint(doc);
+        if (isVerilogFile(doc.fileName)) {
+            linter.lint(doc);
+        }
     });
     vscode.workspace.onDidSaveTextDocument(doc => {
-        linter.lint(doc);
+        if (isVerilogFile(doc.fileName)) {
+            linter.lint(doc);
+        }
     });
     vscode.workspace.onDidCloseTextDocument(doc => {
-        linter.remove(doc);
+        if (isVerilogFile(doc.fileName)) {
+            linter.remove(doc);
+        }
     });
+    return linter;
+}
+
+async function firstLinter(linter: VlogLinter) {
+    for (const doc of vscode.workspace.textDocuments) {
+        if (isVerilogFile(doc.fileName)) {
+            linter.lint(doc);
+        }
+    }
 }
 
 export {
-    registerVlogLinterServer
+    registerVlogLinterServer,
+    firstLinter
 };
\ No newline at end of file
diff --git a/src/manager/prj.ts b/src/manager/prj.ts
index 79278d8..0bebc2b 100644
--- a/src/manager/prj.ts
+++ b/src/manager/prj.ts
@@ -197,14 +197,9 @@ class PrjManage {
         const softwarePath = hdlPath.join(userPath, 'Software');
         const hardwarePath = hdlPath.join(userPath, 'Hardware');
 
-        const nextmode = this.getNextMode(rawPrjInfo);
-        console.log(softwarePath, fs.existsSync(softwarePath));
-        console.log(hardwarePath, fs.existsSync(hardwarePath));
-        
+        const nextmode = this.getNextMode(rawPrjInfo);        
         const currmode = this.getCurrentMode(softwarePath, hardwarePath);
 
-        console.log(currmode, nextmode);
-        
         if (currmode === nextmode) {
             const hardware = opeParam.prjInfo.arch.hardware;
             const software = opeParam.prjInfo.arch.software;            
diff --git a/src/test/user/src/hello.v b/src/test/user/src/hello.v
index eaff86e..0e5c8a3 100644
--- a/src/test/user/src/hello.v
+++ b/src/test/user/src/hello.v
@@ -8,5 +8,5 @@ module mux2to1(
     );
 
 
-    assign outp = sel == 1'b0 ? a : b;
+    assign outp = sel == 1'b0 ? a : b
 endmodule