diff --git a/common/src/main/java/com/xypower/common/ZipUtils.java b/common/src/main/java/com/xypower/common/ZipUtils.java
index 19f0882d..d43fafba 100644
--- a/common/src/main/java/com/xypower/common/ZipUtils.java
+++ b/common/src/main/java/com/xypower/common/ZipUtils.java
@@ -51,6 +51,9 @@ public class ZipUtils {
             }
             //
             for (int i = 0; i < fileList.length; i++) {
+                if (fileList[i].startsWith("specdata")) {
+                    continue;
+                }
                 ZipFiles(srcFileParentName + srcFileName + "/", fileList[i], zipOutputSteam);
             }
         }