Addressing comments.
diff --git a/src/core/channel/context.h b/src/core/channel/context.h
index 85de60d..ac5796b 100644
--- a/src/core/channel/context.h
+++ b/src/core/channel/context.h
@@ -44,6 +44,6 @@
 typedef struct {
   void *value;
   void (*destroy)(void *);
-} grpc_call_context;
+} grpc_call_context_element;
 
 #endif /* GRPC_INTERNAL_CORE_CHANNEL_CONTEXT_H */