diff --git a/libwvdrmengine/factory_upload_tool/src/WidevineOemcryptoInterface.cpp b/libwvdrmengine/factory_upload_tool/src/WidevineOemcryptoInterface.cpp
index dee299c6..3c7d728b 100644
--- a/libwvdrmengine/factory_upload_tool/src/WidevineOemcryptoInterface.cpp
+++ b/libwvdrmengine/factory_upload_tool/src/WidevineOemcryptoInterface.cpp
@@ -114,6 +114,7 @@ OEMCryptoResult OEMCryptoInterface::GetBcc(std::vector<uint8_t>& bcc) {
     result = GetBootCertificateChain(bcc.data(), &bcc_size,
                                      additional_signature.data(),
                                      &additional_signature_size);
+    if (result == OEMCrypto_SUCCESS) bcc.resize(bcc_size);
     LOGI("GetBootCertificateChain second attempt result %d", result);
   }