diff --git a/common/lc_context.cpp b/common/lc_context.cpp
index bd212f22..a2b9e81b 100644
--- a/common/lc_context.cpp
+++ b/common/lc_context.cpp
@@ -951,7 +951,7 @@ void lcContext::SetVertexFormat(int BufferOffset, int PositionSize, int NormalSi
 		}
 		else if (mNormalEnabled)
 		{
-			glDisableClientState(GL_NORMAL_ARRAY);
+			glDisableVertexAttribArray(LC_ATTRIB_NORMAL);
 			mNormalEnabled = false;
 		}