diff --git a/src/dummywallet.cpp b/src/dummywallet.cpp
index 1520474e92a..447c99b3748 100644
--- a/src/dummywallet.cpp
+++ b/src/dummywallet.cpp
@@ -25,6 +25,7 @@ void DummyWalletInit::AddWalletOptions() const
 {
     std::vector<std::string> opts = {
         "-addresstype",
+        "-avoidpartialspends",
         "-changetype",
         "-disablewallet",
         "-discardfee=<amt>",