1 files changed, 1 insertions, 1 deletions

diff --git a/src/WixToolset.Core/CompilerCore.cs b/src/WixToolset.Core/CompilerCore.cs
index 8705cacd..727084eb 100644
--- a/src/WixToolset.Core/CompilerCore.cs
+++ b/src/WixToolset.Core/CompilerCore.cs
@@ -1048,7 +1048,7 @@ namespace WixToolset.Core
         {
             var section = new IntermediateSection(id, type, compilationId);
 
-            this.intermediate.Sections.Add(section);
+            this.intermediate.AddSection(section);
 
             return section;
         }