diff --git a/src/search.cpp b/src/search.cpp
index 1f19c74d..192b837c 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -519,7 +519,7 @@ void Search::Worker::clear() {
                     h->fill(-427);
 
     for (size_t i = 1; i < reductions.size(); ++i)
-        reductions[i] = int((19.43 + std::log(size_t(options["Threads"])) / 2) * std::log(i));
+        reductions[i] = int(19.43 * std::log(i));
 
     refreshTable.clear(networks[numaAccessToken]);
 }