diff --git a/src/main/java/com/newyetai/component/file/util/FileUtils.java b/src/main/java/com/newyetai/component/file/util/FileUtils.java
index a275f4f..d223797 100644
--- a/src/main/java/com/newyetai/component/file/util/FileUtils.java
+++ b/src/main/java/com/newyetai/component/file/util/FileUtils.java
@@ -62,7 +62,7 @@ public class FileUtils {
   }
 
   public static FileInputStream copyToTempFile(InputStream in, File temp) throws IOException {
-    temp.deleteOnExit();
+    temp.delete();
     try (OutputStream out = new FileOutputStream(temp)) {
       byte[] buf = new byte[8192];
       int len;
diff --git a/src/main/java/com/newyetai/sdk/xf/util/XfUtils.java b/src/main/java/com/newyetai/sdk/xf/util/XfUtils.java
index 0ad7a2d..801c3e1 100644
--- a/src/main/java/com/newyetai/sdk/xf/util/XfUtils.java
+++ b/src/main/java/com/newyetai/sdk/xf/util/XfUtils.java
@@ -115,7 +115,7 @@ public class XfUtils {
       } catch (Exception e) {
         throw e;
       } finally {
-        file.deleteOnExit();
+        file.delete();
       }
     } catch (Exception e) {
       throw new BusinessException("语音听写异常:" + e.getMessage());
@@ -275,7 +275,7 @@ public class XfUtils {
       } catch (Exception e) {
         throw e;
       } finally {
-        file.deleteOnExit();
+        file.delete();
       }
     }catch (Exception e) {
       throw new BusinessException("语音听写异常:" + e.getMessage());