diff --git a/project/property-schema.json b/project/property-schema.json
index 2a329ee..364c338 100644
--- a/project/property-schema.json
+++ b/project/property-schema.json
@@ -198,8 +198,7 @@
 				"xc7a35tftg256-1",
 				"xc7a35tcsg324-1",
 				"xc7z035ffg676-2",
-				"xc7z020clg484-1",
-				"hello-world"
+				"xc7z020clg484-1"
 			]
 		}
 	},
diff --git a/src/function/dide-netlist/index.ts b/src/function/dide-netlist/index.ts
index 5e89233..ff8470b 100644
--- a/src/function/dide-netlist/index.ts
+++ b/src/function/dide-netlist/index.ts
@@ -182,8 +182,10 @@ class Netlist {
                 basepreopens[realMount.toLowerCase()] = realMount;
                 basepreopens[realMount.toUpperCase()] = realMount;
             }
+        } else {
+            basepreopens['/'] = '/';
         }
-        return basepreopens
+        return basepreopens;
     }
 
     private async makeWasi(target: string, logName: string) {
@@ -192,8 +194,6 @@ class Netlist {
         hdlFile.removeFile(logFilePath);
         const logFd = fs.openSync(logFilePath, 'a');
 
-        console.log(target);
-
         try {
             const wasiOption = {
                 version: 'preview1',
@@ -288,34 +288,6 @@ class Netlist {
         return html;
     }
 
-    public async export(type: string, svg: string) {
-        switch (type) {
-            case "svg":
-                await this.exportSvg(svg);
-            break;
-        
-            default: break;
-        }
-    }
-
-    public async exportSvg(svg: string) {
-        const filter = { 'svg': ['svg'] };
-        const fileInfos = await vscode.window.showSaveDialog({ filters: filter });
-
-        if (fileInfos && fileInfos.path) {
-            let savePath = fileInfos.path;
-
-            if (savePath[0] === '/' && require('os').platform() === 'win32') {
-                savePath = savePath.substring(1);
-            }
-
-            hdlFile.writeFile(savePath, svg);
-
-            vscode.window.showInformationMessage('Schematic saved in ' + savePath);
-            YosysOutput.report('Schematic saved in ' + savePath);
-        }
-    }
-
     public getJsonPathFromYs(path: AbsPath): AbsPath | undefined {
         for (const line of fs.readFileSync(path, { encoding: 'utf-8' }).split('\n')) {
             if (line.trim().startsWith('write_json')) {