diff --git a/ConflictSet.cpp b/ConflictSet.cpp
index 7d26576..bef8fb9 100644
--- a/ConflictSet.cpp
+++ b/ConflictSet.cpp
@@ -247,7 +247,7 @@ struct Node {
 
 static_assert(offsetof(Node, entry) ==
               offsetof(Node, partialKey) + kPartialKeyMaxLenEntryPresent);
-static_assert(std::is_pod_v<Entry>);
+static_assert(std::is_trivial_v<Entry>);
 
 struct Child {
   int64_t childMaxVersion;