1 files changed, 1 insertions, 1 deletions
diff --git a/uncrypt/uncrypt.cpp b/uncrypt/uncrypt.cpp
index 46da86d..2cf09a5 100644
--- a/uncrypt/uncrypt.cpp
+++ b/uncrypt/uncrypt.cpp
@@ -226,7 +226,7 @@ static int produce_block_map(const char* path, const char* map_file, const char*
 
     int wfd = -1;
     if (encrypted) {
-        wfd = open(blk_dev, O_WRONLY | O_SYNC);
+        wfd = open(blk_dev, O_WRONLY);
         if (wfd < 0) {
             ALOGE("failed to open fd for writing: %s\n", strerror(errno));
             return -1;