From 6df651b5c84290b6247a76de5991eb681b842f0c Mon Sep 17 00:00:00 2001
From: chris <chris.r.jones.1983@gmail.com>
Date: Tue, 23 Dec 2025 16:29:54 -0600
Subject: [PATCH] partdesign: fix issue #25811 while not breaking #14720 topo
 naming

---
 src/App/ElementMap.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/App/ElementMap.cpp b/src/App/ElementMap.cpp
index 78275b840f..ef252de781 100644
--- a/src/App/ElementMap.cpp
+++ b/src/App/ElementMap.cpp
@@ -1194,7 +1194,11 @@ void ElementMap::addChildElements(long masterTag, const std::vector<MappedChildE
 
         // do child mapping only if the child element count >= 5
         const int threshold {5};
-        if ((child.count >= threshold && masterTag != 0) || !child.elementMap) {
+
+        // skip encoding only when masterTag=0, child.tag=0, and count is exactly at threshold
+        bool skipEncoding = (masterTag == 0 && child.tag == 0 && child.count == threshold && child.elementMap);
+
+        if ((child.count >= threshold && !skipEncoding) || !child.elementMap) {
             encodeElementName(child.indexedName[0],
                               tmp,
                               ss,