diff --git a/extension.cpp b/extension.cpp
index 065da06..ef0e083 100644
--- a/extension.cpp
+++ b/extension.cpp
@@ -1095,7 +1095,8 @@ void CVoice::BroadcastVoiceDataTorchlightCelt(IClient *pClient, int16_t *pPCM, i
     const int STEP = m_CeltEncoderSettings.SampleRate_Hz; // 22050
     const int DIV  = 24000;
     const int CELT_FRAME_SIZE  = m_CeltEncoderSettings.FrameSize;   // 512
-    const int CELT_PACKET_SIZE = m_CeltEncoderSettings.PacketSize;  // 64
+    //const int CELT_PACKET_SIZE = m_CeltEncoderSettings.PacketSize;  // 64
+    constexpr int CELT_PACKET_SIZE = 64;
 
     int fromSlot = pClient->GetPlayerSlot();
     int maxClients = iserver->GetClientCount();
@@ -1239,7 +1240,7 @@ void CVoice::PushPlayerVoiceData(int playerSlot, int nBytes, char *data)
         4: 0x68 (TOC)
     */
     //frame 1 always starts at offset 18.
-    int MaxFrames = 16;
+    constexpr int MaxFrames = 16;
     int16_t pcmFrameBuffer[480 * MaxFrames];
     int totalDecodedSamples = 0;