1 files changed, 1 insertions, 1 deletions
diff --git a/src/banman.cpp b/src/banman.cpp
index 8752185a60..995fef3d07 100644
--- a/src/banman.cpp
+++ b/src/banman.cpp
@@ -184,7 +184,7 @@ void BanMan::SweepBanned()
         while (it != m_banned.end()) {
             CSubNet sub_net = (*it).first;
             CBanEntry ban_entry = (*it).second;
-            if (now > ban_entry.nBanUntil) {
+            if (!sub_net.IsValid() || now > ban_entry.nBanUntil) {
                 m_banned.erase(it++);
                 m_is_dirty = true;
                 notify_ui = true;