diff --git a/corefx/src/main/java/com/core/graph/CoreObservableGraph.java b/corefx/src/main/java/com/core/graph/CoreObservableGraph.java
index 3b086346..cbf678f0 100644
--- a/corefx/src/main/java/com/core/graph/CoreObservableGraph.java
+++ b/corefx/src/main/java/com/core/graph/CoreObservableGraph.java
@@ -15,7 +15,6 @@ public class CoreObservableGraph<V, E> extends ObservableGraph<V, E> {
 
     @Override
     public boolean addEdge(E e, V v1, V v2, EdgeType edgeType) {
-        logger.info("graph adding edge: {} - {}", v1, v2);
         if (v1 == null || v2 == null) {
             return false;
         }
@@ -24,7 +23,6 @@ public class CoreObservableGraph<V, E> extends ObservableGraph<V, E> {
 
     @Override
     public boolean addEdge(E e, V v1, V v2) {
-        logger.info("graph adding edge: {} - {}", v1, v2);
         if (v1 == null || v2 == null) {
             return false;
         }
diff --git a/corefx/src/main/java/com/core/graph/NetworkGraph.java b/corefx/src/main/java/com/core/graph/NetworkGraph.java
index b7206474..1ccf31ef 100644
--- a/corefx/src/main/java/com/core/graph/NetworkGraph.java
+++ b/corefx/src/main/java/com/core/graph/NetworkGraph.java
@@ -307,7 +307,7 @@ public class NetworkGraph {
         vertexId = Math.max(node.getId() + 1, node.getId());
         Double x = Math.abs(node.getPosition().getX());
         Double y = Math.abs(node.getPosition().getY());
-        logger.info("adding  session node: {}", node);
+        logger.info("adding session node: {}", node);
         graph.addVertex(node);
         graphLayout.setLocation(node, x, y);
         nodeMap.put(node.getId(), node);
@@ -358,6 +358,7 @@ public class NetworkGraph {
     }
 
     public void addLink(CoreLink link) {
+        logger.info("adding session link: {}", link);
         link.setId(linkId++);
         CoreNode nodeOne = nodeMap.get(link.getNodeOne());
         CoreNode nodeTwo = nodeMap.get(link.getNodeTwo());
diff --git a/webapp/websocket_routes.py b/webapp/websocket_routes.py
index 4d5bebc4..289e0465 100644
--- a/webapp/websocket_routes.py
+++ b/webapp/websocket_routes.py
@@ -1,4 +1,4 @@
-from flask.ext.socketio import SocketIO, emit
+from flask_socketio import SocketIO
 
 from core import logger