diff --git a/src/search.cpp b/src/search.cpp
index 206779ed..cfb569b9 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -899,6 +899,8 @@ namespace {
                     return value;
                 }
             }
+
+        Eval::NNUE::hint_common_parent_position(pos);
     }
 
     // Step 11. If the position is not in TT, decrease depth by 3.