diff --git a/apps/netconf/client/src/main/java/org/onosproject/netconf/client/impl/NetconfTranslatorImpl.java b/apps/netconf/client/src/main/java/org/onosproject/netconf/client/impl/NetconfTranslatorImpl.java
index b8ecbf2..257c8af 100644
--- a/apps/netconf/client/src/main/java/org/onosproject/netconf/client/impl/NetconfTranslatorImpl.java
+++ b/apps/netconf/client/src/main/java/org/onosproject/netconf/client/impl/NetconfTranslatorImpl.java
@@ -234,7 +234,7 @@
      * Returns a session for the specified deviceId if this node is its master,
      * returns null otherwise.
      *
-     * @param deviceId the id of node for witch we wish to retrieve a session
+     * @param deviceId the id of node for which we wish to retrieve a session
      * @return a NetconfSession with the specified node or null
      */
     private NetconfSession getNetconfSession(DeviceId deviceId) {
diff --git a/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/provider/VirtualProviderManager.java b/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/provider/VirtualProviderManager.java
index 9bf5c33..9657e33 100644
--- a/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/provider/VirtualProviderManager.java
+++ b/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/provider/VirtualProviderManager.java
@@ -72,7 +72,7 @@
     public synchronized void unregisterProvider(VirtualProvider virtualProvider) {
         checkNotNull(virtualProvider, "Provider cannot be null");
 
-        //TODO: invalidate provider services witch subscribe the provider
+        //TODO: invalidate provider services which subscribe the provider
         providers.remove(virtualProvider.id());
 
         if (!virtualProvider.id().isAncillary()) {