diff --git a/IDEHelper/Compiler/BfDefBuilder.cpp b/IDEHelper/Compiler/BfDefBuilder.cpp
index 330565c0..698e43ad 100644
--- a/IDEHelper/Compiler/BfDefBuilder.cpp
+++ b/IDEHelper/Compiler/BfDefBuilder.cpp
@@ -1977,6 +1977,7 @@ void BfDefBuilder::Visit(BfTypeDeclaration* typeDeclaration)
 	for (auto& anonTypeDecl : typeDeclaration->mAnonymousTypes)
 	{
 		VisitChildNoRef(anonTypeDecl);
+		mFullHashCtx->MixinStr(anonTypeDecl->mAnonymousName);
 	}
 
 	FinishTypeDef(mCurTypeDef->mTypeCode == BfTypeCode_Enum);