diff --git a/include/xrpl/shamap/SHAMap.h b/include/xrpl/shamap/SHAMap.h
index 469ba2aa49..eac7f09c0d 100644
--- a/include/xrpl/shamap/SHAMap.h
+++ b/include/xrpl/shamap/SHAMap.h
@@ -83,12 +83,6 @@ struct SHAMapNodeData
     SHAMapNodeID nodeID;
     Blob data;
     bool isLeaf;
-
-    // TODO: This constructor can be removed once we have fully switched to C++20 or beyond.
-    SHAMapNodeData(SHAMapNodeID const& id, Blob d, bool leaf)
-        : nodeID(id), data(std::move(d)), isLeaf(leaf)
-    {
-    }
 };
 
 class SHAMap