diff --git a/src/net.cpp b/src/net.cpp
index e8739bddff..fd7c1189bf 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -4160,11 +4160,6 @@ std::vector<CNode*> CConnman::CopyNodeVector(std::function<bool(const CNode* pno
     return vecNodesCopy;
 }
 
-std::vector<CNode*> CConnman::CopyNodeVector()
-{
-    return CopyNodeVector(AllNodes);
-}
-
 void CConnman::ReleaseNodeVector(const std::vector<CNode*>& vecNodes)
 {
     for(size_t i = 0; i < vecNodes.size(); ++i) {
diff --git a/src/net.h b/src/net.h
index b80f9af9af..9f486a49ad 100644
--- a/src/net.h
+++ b/src/net.h
@@ -1173,8 +1173,7 @@ public:
         ForEachNodeThen(FullyConnectedOnly, pre, post);
     }
 
-    std::vector<CNode*> CopyNodeVector(std::function<bool(const CNode* pnode)> cond);
-    std::vector<CNode*> CopyNodeVector();
+    std::vector<CNode*> CopyNodeVector(std::function<bool(const CNode* pnode)> cond = AllNodes);
     void ReleaseNodeVector(const std::vector<CNode*>& vecNodes);
 
     void RelayTransaction(const CTransaction& tx, const bool is_dstx);