diff --git a/Source/IO/Protocol/AuProtocolPiece.cpp b/Source/IO/Protocol/AuProtocolPiece.cpp
index f6509e5b..e1f75d0c 100644
--- a/Source/IO/Protocol/AuProtocolPiece.cpp
+++ b/Source/IO/Protocol/AuProtocolPiece.cpp
@@ -77,7 +77,13 @@ namespace Aurora::IO::Protocol
             }
         }
 
-        return this->outputBuffer.Resize(uOutputLength);
+        this->outputBuffer.flagNoFree = false;
+        auto bRet = this->outputBuffer.Resize(uOutputLength);
+        if (!this->uMax.has_value())
+        {
+            this->outputBuffer.flagNoFree = true;
+        }
+        return bRet;
     }
 
     void ProtocolPiece::Remove()
diff --git a/Source/IO/Protocol/AuProtocolStack.cpp b/Source/IO/Protocol/AuProtocolStack.cpp
index 2fee9913..9f1311b3 100644
--- a/Source/IO/Protocol/AuProtocolStack.cpp
+++ b/Source/IO/Protocol/AuProtocolStack.cpp
@@ -120,6 +120,8 @@ namespace Aurora::IO::Protocol
             return {};
         }
 
+        pNew->outputBuffer.flagNoFree = true;
+
         // Circular ref
         pNew->pOuputWriter = AuMakeShared<AuIO::Buffered::BlobWriter>(AuSPtr<Memory::ByteBuffer>(pNew, &pNew->outputBuffer));
 
@@ -136,7 +138,7 @@ namespace Aurora::IO::Protocol
 
             EStreamError Write(const Memory::MemoryViewStreamRead &parameters) override
             {
-                return pStack.lock()->DoTick(AuMakeShared<AuByteBuffer>(parameters), pParent.lock()) ?
+                return pStack.lock()->DoTick(AuMakeSharedThrow<AuByteBuffer>(parameters), pParent.lock()) ?
                     EStreamError::eErrorNone :
                     EStreamError::eErrorStreamInterrupted;
             }
@@ -254,6 +256,10 @@ namespace Aurora::IO::Protocol
             pNew->uMax = uMax;
             pNew->outputBuffer.flagAlwaysExpandable = pNew->outputBuffer.flagExpandable = 1;
         }
+        else
+        {
+            pNew->outputBuffer.flagNoFree = true;
+        }
 
         pNew->uStartingSize = uOutputBufferSize;
 
@@ -273,7 +279,7 @@ namespace Aurora::IO::Protocol
 
             EStreamError Write(const Memory::MemoryViewStreamRead &parameters) override
             {
-                return pStack.lock()->DoTick(AuMakeShared<AuByteBuffer>(parameters), pParent.lock()) ?
+                return pStack.lock()->DoTick(AuMakeSharedThrow<AuByteBuffer>(parameters), pParent.lock()) ?
                         EStreamError::eErrorNone :
                         EStreamError::eErrorStreamInterrupted;
             }
@@ -384,7 +390,7 @@ namespace Aurora::IO::Protocol
 
             EStreamError Write(const Memory::MemoryViewStreamRead &parameters) override
             {
-                return pStack.lock()->DoTick(AuMakeShared<AuByteBuffer>(parameters), pParent.lock()) ?
+                return pStack.lock()->DoTick(AuMakeSharedThrow<AuByteBuffer>(parameters), pParent.lock()) ?
                     EStreamError::eErrorNone :
                     EStreamError::eErrorStreamInterrupted;
             }