diff --git a/repertory/librepertory/src/drives/fuse/remotefuse/remote_server.cpp b/repertory/librepertory/src/drives/fuse/remotefuse/remote_server.cpp
index 837237d8..a4c21c86 100644
--- a/repertory/librepertory/src/drives/fuse/remotefuse/remote_server.cpp
+++ b/repertory/librepertory/src/drives/fuse/remotefuse/remote_server.cpp
@@ -1228,7 +1228,8 @@ auto remote_server::winfsp_flush(PVOID file_desc, remote::file_info *file_info)
       has_open_info(static_cast<native_handle>(handle), STATUS_INVALID_HANDLE));
   if (ret == STATUS_SUCCESS) {
     ret = (fsync(static_cast<native_handle>(handle)) < 0)
-              ? utils::unix_error_to_windows(errno)
+              ? static_cast<packet::error_type>(
+                    utils::unix_error_to_windows(errno))
               : populate_file_info(construct_api_path(get_open_file_path(
                                        static_cast<native_handle>(handle))),
                                    *file_info);
@@ -1346,8 +1347,9 @@ auto remote_server::winfsp_open(
     }
   }
 
-  auto ret = static_cast<packet::error_type>(
-      utils::unix_error_to_windows((res < 0) ? errno : 0));
+  auto ret =
+      static_cast<packet::error_type>(utils::static_cast<packet::error_type>(
+          unix_error_to_windows((res < 0)) ? errno : 0));
   RAISE_REMOTE_FUSE_SERVER_EVENT(function_name, file_path, ret);
   return ret;
 }
@@ -1590,7 +1592,9 @@ auto remote_server::winfsp_set_file_size(
                          ? ftruncate(static_cast<native_handle>(handle),
                                      static_cast<off_t>(new_size))
                          : 0;
-    ret = ((res < 0) ? utils::unix_error_to_windows(errno) : 0);
+    ret = ((res < 0) ? static_cast<packet::error_type>(
+                           utils::unix_error_to_windows(errno))
+                     : 0);
     if (ret == 0) {
       ret = populate_file_info(construct_api_path(get_open_file_path(
                                    static_cast<native_handle>(handle))),