diff --git a/docker/test/stress/run.sh b/docker/test/stress/run.sh
index 3a6491323f2..2e1c546ce8c 100755
--- a/docker/test/stress/run.sh
+++ b/docker/test/stress/run.sh
@@ -82,7 +82,7 @@ clickhouse-client --query "SHOW TABLES FROM test"
 
 stop
 # TODO remove me when persistent snapshots will be ready
-rm -fr /var/lib/clickhouse/coordination :||
+rm -fr /var/lib/clickhouse/coordination ||:
 start
 
 clickhouse-client --query "SELECT 'Server successfuly started'" > /test_output/alive_check.txt || echo 'Server failed to start' > /test_output/alive_check.txt
diff --git a/src/Coordination/NuKeeperServer.cpp b/src/Coordination/NuKeeperServer.cpp
index 43bea42a5b8..400ef8fd58b 100644
--- a/src/Coordination/NuKeeperServer.cpp
+++ b/src/Coordination/NuKeeperServer.cpp
@@ -40,7 +40,7 @@ void NuKeeperServer::startup()
     nuraft::raft_params params;
     if (single_server)
     {
-        /// Don't make sence in single server mode
+        /// Don't make sense in single server mode
         params.heart_beat_interval_ = 0;
         params.election_timeout_lower_bound_ = 0;
         params.election_timeout_upper_bound_ = 0;
@@ -198,7 +198,7 @@ nuraft::cb_func::ReturnCode NuKeeperServer::callbackFunc(nuraft::cb_func::Type t
         }
         case nuraft::cb_func::InitialBatchCommited:
         {
-            if (isLeader()) /// We have commited our log store and we are leader, ready to serve requests.
+            if (isLeader()) /// We have committed our log store and we are leader, ready to serve requests.
                 set_initialized();
             return nuraft::cb_func::ReturnCode::Ok;
         }