diff --git a/update_manager/chromeos_policy.cc b/update_manager/chromeos_policy.cc
index fab111a..dd6cc8d 100644
--- a/update_manager/chromeos_policy.cc
+++ b/update_manager/chromeos_policy.cc
@@ -151,6 +151,9 @@
     case ErrorCode::kNoUpdate:
     case ErrorCode::kRollbackNotPossible:
     case ErrorCode::kFirstActiveOmahaPingSentPersistenceError:
+    case ErrorCode::kInternalLibCurlError:
+    case ErrorCode::kUnresolvedHostError:
+    case ErrorCode::kUnresolvedHostRecovered:
       LOG(INFO) << "Not changing URL index or failure count due to error "
                 << chromeos_update_engine::utils::ErrorCodeToString(err_code)
                 << " (" << static_cast<int>(err_code) << ")";