diff --git a/src/wallet/scriptpubkeyman.cpp b/src/wallet/scriptpubkeyman.cpp
index e5b45a81a1b..2b9e8fbf2aa 100644
--- a/src/wallet/scriptpubkeyman.cpp
+++ b/src/wallet/scriptpubkeyman.cpp
@@ -455,7 +455,7 @@ size_t LegacyScriptPubKeyMan::KeypoolCountExternalKeys()
 unsigned int LegacyScriptPubKeyMan::GetKeyPoolSize() const
 {
     AssertLockHeld(cs_wallet);
-    return setInternalKeyPool.size() + setExternalKeyPool.size();
+    return setInternalKeyPool.size() + setExternalKeyPool.size() + set_pre_split_keypool.size();
 }
 
 int64_t LegacyScriptPubKeyMan::GetTimeFirstKey() const