diff --git a/doc/nitpick-exceptions.txt b/doc/nitpick-exceptions.txt
index 8f114120e0ca05caa4f0dfd093ec91c6e5e98d74..5a75bf2a7ed56b1fc84e7e83c1da374ea0d84876 100644
--- a/doc/nitpick-exceptions.txt
+++ b/doc/nitpick-exceptions.txt
@@ -5,6 +5,13 @@ cpp:type bob::learn::activation
 cpp:type bob::learn::activation::Activation
 cpp:type boost
 cpp:type boost::shared_ptr
+cpp:typeOrConcept bob
+cpp:typeOrConcept bob::learn
+cpp:typeOrConcept bob::learn::activation
+cpp:typeOrConcept bob::learn::activation::Activation
+cpp:typeOrConcept boost
+cpp:typeOrConcept boost::shared_ptr
 
 # These are not c++ types, but c - why Sphinx confuses those?
 cpp:type PyObject
+cpp:typeOrConcept PyObject