diff --git a/client/src/components/construct.jsx b/client/src/components/construct.jsx
index 112126d8..c39b219c 100644
--- a/client/src/components/construct.jsx
+++ b/client/src/components/construct.jsx
@@ -35,7 +35,7 @@ class ConstructAvatar extends Component {
                 class="avatar"
                 id={construct.id}
                 onMouseDown={this.onClick.bind(this)}
-                onMouseOver={mouseOver ? mouseOver : null}
+                onMouseOver={mouseOver}
                 style={{ 'background-image': `url(/imgs/${construct.img}.svg)` }}>
                 <ConstructAnimation construct={construct} />
             </div>
@@ -86,11 +86,12 @@ class ConstructAvatar extends Component {
 
 
     shouldComponentUpdate(newProps) {
-        const { animSource, animTarget, animText, construct } = newProps;
+        const { animSource, animTarget, animText, construct, mouseOver } = newProps;
         if (animSource !== this.props.animSource) return true;
         if (animTarget !== this.props.animTarget) return true;
         if (animText !== this.props.animText) return true;
         if (construct !== this.props.construct) return true;
+        if (mouseOver !== this.props.mouseOver) return true;
         return false;
     }
 }