diff --git a/qrenderdoc/Widgets/Extended/RDHeaderView.cpp b/qrenderdoc/Widgets/Extended/RDHeaderView.cpp
index 0150aaf53..c54377f06 100644
--- a/qrenderdoc/Widgets/Extended/RDHeaderView.cpp
+++ b/qrenderdoc/Widgets/Extended/RDHeaderView.cpp
@@ -383,6 +383,9 @@ void RDHeaderView::resizeSectionsWithHints()
     minsizesTotal += sizes[i];
   }
 
+  if(stretchHintTotal == 0)
+    return;
+
   int available = 0;
 
   if(orientation() == Qt::Horizontal)