diff --git a/AlgebraicDataflowArchitectureModel/src/application/ApplicationWindow.java b/AlgebraicDataflowArchitectureModel/src/application/ApplicationWindow.java
index e6d16e2..8d20abc 100644
--- a/AlgebraicDataflowArchitectureModel/src/application/ApplicationWindow.java
+++ b/AlgebraicDataflowArchitectureModel/src/application/ApplicationWindow.java
@@ -53,25 +53,6 @@
 		
 		this.editor = new Editor(graphComponent);
 
-		graph.getModel().addListener(mxEvent.CHANGE, new mxIEventListener() {
-			public void invoke(Object sender, mxEventObject evt) {
-//				List<mxCell> terminals = new ArrayList<>();
-//				mxCell cell = null;
-//				for (Object change: ((List) evt.getProperties().get("changes"))) {
-//					if (change instanceof mxGraphModel.mxTerminalChange) {
-//						mxGraphModel.mxTerminalChange terminalChange = (mxGraphModel.mxTerminalChange) change;
-//						cell = (mxCell) terminalChange.getCell();
-//						mxCell terminal = (mxCell) terminalChange.getTerminal();
-//						terminals.add(terminal);
-//					}
-//				}
-//				if (terminals.size() == 2) {
-//					if (!editor.connectEdge(cell, terminals.get(0), terminals.get(1))) {
-//						graph.removeCells(new mxCell[] {cell});
-//					}
-//				}
-			}
-		});
 		getContentPane().add(graphComponent);
 		new mxRubberband(graphComponent);
 		graph.setAllowDanglingEdges(false);