diff --git a/src/main.cpp b/src/main.cpp
index b5067b9b..c5bf3255 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -44,7 +44,6 @@ int main(int argc, char* argv[]) {
   Search::init();
   Pawns::init();
   Tablebases::init(Options["SyzygyPath"]); // After Bitboards are set
-  TT.resize(Options["Hash"]);
   Threads.set(Options["Threads"]);
   Search::clear(); // After threads are up
 
diff --git a/src/thread.cpp b/src/thread.cpp
index cab2d382..43a38e80 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -26,6 +26,7 @@
 #include "thread.h"
 #include "uci.h"
 #include "syzygy/tbprobe.h"
+#include "tt.h"
 
 ThreadPool Threads; // Global object
 
@@ -136,6 +137,9 @@ void ThreadPool::set(size_t requested) {
           push_back(new Thread(size()));
       clear();
   }
+
+  // Reallocate the hash with the new threadpool size
+  TT.resize(Options["Hash"]);
 }
 
 /// ThreadPool::clear() sets threadPool data to initial values.
diff --git a/src/tt.cpp b/src/tt.cpp
index 5fa1290b..9f0bc4ba 100644
--- a/src/tt.cpp
+++ b/src/tt.cpp
@@ -36,12 +36,7 @@ TranspositionTable TT; // Our global transposition table
 
 void TranspositionTable::resize(size_t mbSize) {
 
-  size_t newClusterCount = mbSize * 1024 * 1024 / sizeof(Cluster);
-
-  if (newClusterCount == clusterCount)
-      return;
-
-  clusterCount = newClusterCount;
+  clusterCount = mbSize * 1024 * 1024 / sizeof(Cluster);
 
   free(mem);
   mem = malloc(clusterCount * sizeof(Cluster) + CacheLineSize - 1);