diff --git a/src/App/Metadata.cpp b/src/App/Metadata.cpp
index ce0796bf7b..96aa4b8236 100644
--- a/src/App/Metadata.cpp
+++ b/src/App/Metadata.cpp
@@ -345,7 +345,7 @@ void App::Metadata::addGenericMetadata(const std::string& tag, const Meta::Gener
 void App::Metadata::removeContentItem(const std::string& tag, const std::string& itemName)
 {
     auto tagRange = _content.equal_range(tag);
-    auto foundItem = std::find_if(tagRange.first, tagRange.second, [&itemName](auto check) -> bool { return itemName == check.second.name(); });
+    auto foundItem = std::find_if(tagRange.first, tagRange.second, [&itemName](const auto& check) -> bool { return itemName == check.second.name(); });
     if (foundItem != tagRange.second)
         _content.erase(foundItem);
 }