diff --git a/aiAlu.circ b/aiAlu.circ
index 9e4c217..512d18c 100644
--- a/aiAlu.circ
+++ b/aiAlu.circ
@@ -286,8 +286,6 @@ This file is intended to be loaded by Logisim (http://www.cburch.com/logisim/).
       <rect fill="none" height="40" stroke="#000000" stroke-width="2" width="40" x="50" y="50"/>
       <polygon fill="#c9c9c9" points="67,61 67,67 61,67 61,73 67,73 67,79 73,79 73,73 79,73 79,67 73,67 73,61" stroke="none"/>
       <text font-family="SansSerif" font-size="12" text-anchor="middle" x="70" y="74">8</text>
-      <circ-port height="8" pin="140,40" width="8" x="46" y="56"/>
-      <circ-port height="8" pin="140,70" width="8" x="46" y="76"/>
       <circ-port height="8" pin="140,100" width="8" x="56" y="86"/>
       <circ-port height="10" pin="670,70" width="10" x="85" y="65"/>
       <circ-port height="10" pin="670,100" width="10" x="75" y="85"/>