diff --git a/dist/vis.js b/dist/vis.js
index 82a25200..43848da5 100644
--- a/dist/vis.js
+++ b/dist/vis.js
@@ -11201,8 +11201,6 @@ var ClusterMixin = {
       this._updateNodeIndexList();
     }
 
-
-
     this.previousScale = this.scale;
 
     // rest of the update the index list, dynamic edges and labels
diff --git a/src/graph/ClusterMixin.js b/src/graph/ClusterMixin.js
index a6c8482c..320c46d0 100644
--- a/src/graph/ClusterMixin.js
+++ b/src/graph/ClusterMixin.js
@@ -169,8 +169,6 @@ var ClusterMixin = {
       this._updateNodeIndexList();
     }
 
-
-
     this.previousScale = this.scale;
 
     // rest of the update the index list, dynamic edges and labels