diff --git a/src/caffe/proto/caffe.proto b/src/caffe/proto/caffe.proto
index 0e9ecf72728..896df03333a 100644
--- a/src/caffe/proto/caffe.proto
+++ b/src/caffe/proto/caffe.proto
@@ -63,7 +63,7 @@ message NetParameter {
 // NOTE
 // Update the next available ID when you add a new SolverParameter field.
 //
-// SolverParameter next available ID: 32 (last added: delta)
+// SolverParameter next available ID: 33 (last added: test_initialization)
 message SolverParameter {
   //////////////////////////////////////////////////////////////////////////////
   // Specifying the train and test networks