diff --git a/src/core/file_sys/ncch_container.cpp b/src/core/file_sys/ncch_container.cpp
index 100a2a7..c0fc741 100644
--- a/src/core/file_sys/ncch_container.cpp
+++ b/src/core/file_sys/ncch_container.cpp
@@ -609,7 +609,7 @@ std::vector<u8> LoadSharedRomFS(const std::vector<u8>& data) {
     // Calculation from ctrtool
     const std::size_t data_offset =
         offset + Common::AlignUp(sizeof(ivfc) + ivfc.master_hash_size,
-                                 (1 << static_cast<std::size_t>(ivfc.levels[2].block_size)));
+                                 (std::size_t{1} << ivfc.levels[2].block_size));
     if (!CheckedMemcpy(result.data(), data, data_offset, ivfc.levels[2].size)) {
         return {};
     }