diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp
index dff848a92..e81b946cb 100644
--- a/src/wallet/wallet2.cpp
+++ b/src/wallet/wallet2.cpp
@@ -3379,7 +3379,7 @@ uint64_t wallet2::get_per_kb_fee()
 int wallet2::get_fee_algorithm()
 {
   // changes at v3 and v5
-  if (use_fork_rules(5, -720 * 14))
+  if (use_fork_rules(5, 0))
     return 2;
   if (use_fork_rules(3, -720 * 14))
    return 1;