diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4d2832eff..8a3b805c32 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,12 @@ The project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html)
 - `storage::base_index` module has become private along with `BaseIndex` and
   `BaseIndexIter` types. (#723)
 
+### Bug fixes
+
+#### exonum
+
+- Fixed bug with incorrect peer status for turned off node. (#730)
+
 ## 0.8 - 2018-05-31
 
 ### Breaking changes
diff --git a/exonum/src/blockchain/service.rs b/exonum/src/blockchain/service.rs
index bf6fe59c92..dedf8c7495 100644
--- a/exonum/src/blockchain/service.rs
+++ b/exonum/src/blockchain/service.rs
@@ -395,6 +395,12 @@ impl SharedNodeState {
     }
     /// Updates internal state, from `State` of a blockchain node.
     pub fn update_node_state(&self, state: &State) {
+        self.state
+            .write()
+            .expect("Expected write lock.")
+            .peers_info
+            .clear();
+
         for (p, c) in state.peers().iter() {
             self.state
                 .write()