diff --git a/ace-loader/src/lite/lite-image2bin.js b/ace-loader/src/lite/lite-image2bin.js
index fdd99f0..6c2a895 100644
--- a/ace-loader/src/lite/lite-image2bin.js
+++ b/ace-loader/src/lite/lite-image2bin.js
@@ -64,11 +64,12 @@ async function img2bin(imgPath) {
       binView.setUint8(binFileOffset, alpha, true);
       binFileOffset += 1;
     });
-    const binPath1 = imgPath.replace(/(\.png|\.jpg|\.bmp|\.jpeg|\.BMP|\.JPG|\.PNG|\.JPEG)$/, '.bin');
+    if (process.env.PLATFORM_VERSION_VERSION <=6) {
+      const binPath1 = imgPath.replace(/(\.png|\.jpg|\.bmp|\.jpeg|\.BMP|\.JPG|\.PNG|\.JPEG)$/, '.bin');
+      fs.writeFileSync(binPath1, Buffer.from(binBuffer));
+    }
     const binPath2 = imgPath+".bin";
-    fs.writeFileSync(binPath1, Buffer.from(binBuffer));
     fs.writeFileSync(binPath2, Buffer.from(binBuffer));
-
   } catch (err) {
     const imageName = _path.basename(imgPath);
     console.error('\u001b[31m', `Failed to convert image ${imageName}.`, '\u001b[39m');
diff --git a/ace-loader/webpack.lite.config.js b/ace-loader/webpack.lite.config.js
index 1211a22..4202075 100644
--- a/ace-loader/webpack.lite.config.js
+++ b/ace-loader/webpack.lite.config.js
@@ -131,6 +131,7 @@ function setConfigs(env) {
   if (version <= 4) {
     process.env.PLATFORM_VERSION = PLATFORM.VERSION3;
   }
+  process.env.PLATFORM_VERSION_VERSION = version;
 }
 
 module.exports = (env) => {