3 files changed, 7 insertions, 7 deletions
diff --git a/src/test/fuzz/http_request.cpp b/src/test/fuzz/http_request.cpp
index 66a1ff945f..9928c4a1ab 100644
--- a/src/test/fuzz/http_request.cpp
+++ b/src/test/fuzz/http_request.cpp
@@ -59,7 +59,7 @@ FUZZ_TARGET(http_request)
     const std::string body = http_request.ReadBody();
     assert(body.empty());
     const CService service = http_request.GetPeer();
-    assert(service.ToString() == "[::]:0");
+    assert(service.ToStringAddrPort() == "[::]:0");
 
     evbuffer_free(evbuf);
     evhttp_request_free(evreq);
diff --git a/src/test/fuzz/miniscript.cpp b/src/test/fuzz/miniscript.cpp
index 1b791fc19c..73096cd5ca 100644
--- a/src/test/fuzz/miniscript.cpp
+++ b/src/test/fuzz/miniscript.cpp
@@ -253,7 +253,9 @@ using Type = miniscript::Type;
 using miniscript::operator"" _mst;
 
 //! Construct a miniscript node as a shared_ptr.
-template<typename... Args> NodeRef MakeNodeRef(Args&&... args) { return miniscript::MakeNodeRef<CPubKey>(KEY_COMP, std::forward<Args>(args)...); }
+template<typename... Args> NodeRef MakeNodeRef(Args&&... args) {
+    return miniscript::MakeNodeRef<CPubKey>(miniscript::internal::NoDupCheck{}, std::forward<Args>(args)...);
+}
 
 /** Information about a yet to be constructed Miniscript node. */
 struct NodeInfo {
@@ -762,6 +764,7 @@ NodeRef GenNode(F ConsumeNode, Type root_type = ""_mst, bool strict_valid = fals
         }
     }
     assert(stack.size() == 1);
+    stack[0]->DuplicateKeyCheck(KEY_COMP);
     return std::move(stack[0]);
 }
 
diff --git a/src/test/fuzz/netaddress.cpp b/src/test/fuzz/netaddress.cpp
index d61aef6d81..049ae02f4d 100644
--- a/src/test/fuzz/netaddress.cpp
+++ b/src/test/fuzz/netaddress.cpp
@@ -70,8 +70,7 @@ FUZZ_TARGET(netaddress)
         assert(net_addr.GetNetwork() == Network::NET_ONION);
     }
     (void)net_addr.IsValid();
-    (void)net_addr.ToString();
-    (void)net_addr.ToStringIP();
+    (void)net_addr.ToStringAddr();
 
     const CSubNet sub_net{net_addr, fuzzed_data_provider.ConsumeIntegral<uint8_t>()};
     (void)sub_net.IsValid();
@@ -80,9 +79,7 @@ FUZZ_TARGET(netaddress)
     const CService service{net_addr, fuzzed_data_provider.ConsumeIntegral<uint16_t>()};
     (void)service.GetKey();
     (void)service.GetPort();
-    (void)service.ToString();
-    (void)service.ToStringIPPort();
-    (void)service.ToStringPort();
+    (void)service.ToStringAddrPort();
     (void)CServiceHash()(service);
     (void)CServiceHash(0, 0)(service);