diff --git a/include/openspace/interaction/interactionhandler.h b/include/openspace/interaction/interactionhandler.h
index 5f803a398f..a7cb9644f5 100644
--- a/include/openspace/interaction/interactionhandler.h
+++ b/include/openspace/interaction/interactionhandler.h
@@ -176,9 +176,6 @@ public:
     void updateCamera();
     void updateInputStates(double timeSinceLastUpdate);    
 
-    void serialize(SyncBuffer* syncBuffer);
-    void deserialize(SyncBuffer* syncBuffer);
-
     // Accessors
     ghoul::Dictionary getCameraStateDictionary();
     SceneGraphNode* const focusNode() const;
diff --git a/include/openspace/interaction/interactionmode.h b/include/openspace/interaction/interactionmode.h
index 392917793b..1a53683c8f 100644
--- a/include/openspace/interaction/interactionmode.h
+++ b/include/openspace/interaction/interactionmode.h
@@ -97,9 +97,6 @@ public:
     virtual void updateMouseStatesFromInput(const InputState& inputState, double deltaTime) = 0;
     virtual void updateCameraStateFromMouseStates(Camera& camera) = 0;
 
-    virtual void serialize(SyncBuffer* syncBuffer) = 0;
-    virtual void deserialize(SyncBuffer* syncBuffer) = 0;
-
 protected:
     /**
         Inner class that acts as a smoothing filter to a variable. The filter has a step
@@ -170,10 +167,6 @@ public:
     virtual void updateMouseStatesFromInput(const InputState& inputState, double deltaTime);
     virtual void updateCameraStateFromMouseStates(Camera& camera);
 
-    // Need implementation
-
-    virtual void serialize(SyncBuffer* syncBuffer) {};
-    virtual void deserialize(SyncBuffer* syncBuffer) {};
 private:
     double _currentKeyframeTime;
 };
@@ -218,9 +211,6 @@ public:
     OrbitalInteractionMode(std::shared_ptr<MouseStates> mouseStates);
     ~OrbitalInteractionMode();
 
-    virtual void serialize(SyncBuffer* syncBuffer) {};
-    virtual void deserialize(SyncBuffer* syncBuffer) {};
-
     //virtual void update(Camera& camera, const InputState& inputState, double deltaTime);
 
     virtual void updateMouseStatesFromInput(const InputState& inputState, double deltaTime);
diff --git a/src/interaction/interactionhandler.cpp b/src/interaction/interactionhandler.cpp
index ee04909f44..860244ffbc 100644
--- a/src/interaction/interactionhandler.cpp
+++ b/src/interaction/interactionhandler.cpp
@@ -1005,19 +1005,6 @@ void InteractionHandler::clearKeyframes() {
     _inputState->clearKeyframes();
 }
 
-void InteractionHandler::serialize(SyncBuffer* syncBuffer) {
-    for each (auto var in _interactionModes)
-    {
-        var.second->serialize(syncBuffer);
-    }
-}
-
-void InteractionHandler::deserialize(SyncBuffer* syncBuffer) {
-    for each (auto var in _interactionModes)
-    {
-        var.second->deserialize(syncBuffer);
-    }
-}
 
 #endif // USE_OLD_INTERACTIONHANDLER