diff --git a/IDEHelper/Compiler/BfCompiler.cpp b/IDEHelper/Compiler/BfCompiler.cpp
index e913964c..0b7fcaf4 100644
--- a/IDEHelper/Compiler/BfCompiler.cpp
+++ b/IDEHelper/Compiler/BfCompiler.cpp
@@ -5106,6 +5106,12 @@ void BfCompiler::MarkStringPool(BfModule* module)
 		stringPoolEntry.mLastUsedRevision = mRevision;
 	}
 
+	for (int stringId : module->mUnreifiedStringPoolRefs)
+	{
+		BfStringPoolEntry& stringPoolEntry = module->mContext->mStringObjectIdMap[stringId];
+		stringPoolEntry.mLastUsedRevision = mRevision;
+	}
+
 	for (int stringId : module->mImportFileNames)
 	{
 		BfStringPoolEntry& stringPoolEntry = module->mContext->mStringObjectIdMap[stringId];
diff --git a/IDEHelper/Compiler/BfModule.cpp b/IDEHelper/Compiler/BfModule.cpp
index 0f294eb0..7d1c7329 100644
--- a/IDEHelper/Compiler/BfModule.cpp
+++ b/IDEHelper/Compiler/BfModule.cpp
@@ -1222,7 +1222,10 @@ void BfModule::StartNewRevision(RebuildKind rebuildKind, bool force)
 
 	// Clear this here, not in ClearModuleData, so we preserve those references even after writing out module
 	if (rebuildKind != BfModule::RebuildKind_None) // Leave string pool refs for when we need to use things like [LinkName("")] methods bofore re-reification
-		mStringPoolRefs.Clear();	
+	{
+		mStringPoolRefs.Clear();
+		mUnreifiedStringPoolRefs.Clear();
+	}
 	mDllImportEntries.Clear();
 	mImportFileNames.Clear();
 	for (auto& pairVal : mDeferredMethodCallData)
@@ -1657,7 +1660,10 @@ String* BfModule::GetStringPoolString(BfIRValue constantStr, BfIRConstHolder * c
 BfIRValue BfModule::GetStringCharPtr(int stringId, bool force)
 {
 	if ((mBfIRBuilder->mIgnoreWrites) && (!force))
+	{
+		mUnreifiedStringPoolRefs.Add(stringId);			
 		return mBfIRBuilder->CreateConst(BfTypeCode_StringId, stringId);
+	}
 
 	BfIRValue* irValue = NULL;
 	if (!mStringCharPtrPool.TryAdd(stringId, NULL, &irValue))
@@ -1711,6 +1717,7 @@ BfIRValue BfModule::GetStringObjectValue(const StringImpl& str, bool define, boo
 
 	if ((mBfIRBuilder->mIgnoreWrites) && (!force))
 	{
+		mUnreifiedStringPoolRefs.Add(strId);			
 		return mBfIRBuilder->CreateConst(BfTypeCode_StringId, strId);
 	}
 
@@ -10658,6 +10665,7 @@ void BfModule::ClearConstData()
 	mStringObjectPool.Clear();
 	mStringCharPtrPool.Clear();
 	mStringPoolRefs.Clear();
+	mUnreifiedStringPoolRefs.Clear();
 }
 
 BfTypedValue BfModule::GetTypedValueFromConstant(BfConstant* constant, BfIRConstHolder* constHolder, BfType* wantType)
diff --git a/IDEHelper/Compiler/BfModule.h b/IDEHelper/Compiler/BfModule.h
index 881944c0..5ae6babe 100644
--- a/IDEHelper/Compiler/BfModule.h
+++ b/IDEHelper/Compiler/BfModule.h
@@ -1435,6 +1435,7 @@ public:
 	Dictionary<int, BfIRValue> mStringObjectPool;
 	Dictionary<int, BfIRValue> mStringCharPtrPool;
 	Array<int> mStringPoolRefs;	
+	HashSet<int> mUnreifiedStringPoolRefs;
 	
 	Array<BfIRBuilder*> mPrevIRBuilders; // Before extensions	
 	BfIRBuilder* mBfIRBuilder;