diff --git a/shared/OpenglCodecCommon/GLClientState.cpp b/shared/OpenglCodecCommon/GLClientState.cpp
index 0826a14..a0c4fc1 100644
--- a/shared/OpenglCodecCommon/GLClientState.cpp
+++ b/shared/OpenglCodecCommon/GLClientState.cpp
@@ -92,7 +92,7 @@
     m_states[location].stride = stride;
     m_states[location].data = (void*)data;
     m_states[location].bufferObject = m_currentArrayVbo;
-    m_states[location].elementSize = glSizeof(type) * size;
+    m_states[location].elementSize = size ? (glSizeof(type) * size) : 0;
     m_states[location].normalized = normalized;
 }