diff --git a/gui/dialogs/ai.xml b/gui/dialogs/ai.xml
deleted file mode 100644
index d8515d6f2..000000000
--- a/gui/dialogs/ai.xml
+++ /dev/null
@@ -1,130 +0,0 @@
-<?xml version="1.0"?>
-
-<!-- AI Traffic Options -->
-
-<PropertyList>
-    <name>ai</name>
-    <modal>false</modal>
-    <layout>vbox</layout>
-
-    <group>
-      <layout>hbox</layout>
-      <empty><stretch>1</stretch></empty>
-
-      <text>
-        <label>AI Traffic Options</label>
-      </text>
-
-      <empty><stretch>1</stretch></empty>
-
-      <button>
-        <pref-width>16</pref-width>
-        <pref-height>16</pref-height>
-        <legend></legend>
-        <keynum>27</keynum>
-        <border>2</border>
-        <binding>
-          <command>dialog-close</command>
-        </binding>
-      </button>
-    </group>
-
-    <hrule/>
-
-    <group>
-        <layout>hbox</layout>
-        <empty>
-            <pref-width>10</pref-width>
-        </empty>
-
-        <group>
-            <layout>vbox</layout>
-
-           <!--  <checkbox>
-                <halign>left</halign>
-                <label>Enable ATC</label>
-                <property>/sim/atc/enabled</property>
-            </checkbox> -->
-
-            <checkbox>
-                <halign>left</halign>
-                <label>Enable AI traffic</label>
-                <property>/sim/ai-traffic/enabled</property>
-            </checkbox>
-
-            <group>
-                <layout>hbox</layout>
-
-                <text>
-                    <halign>left</halign>
-                    <label>AI traffic density:</label>
-                </text>
-
-                <combo>
-                    <halign>left</halign>
-                    <property>/sim/ai-traffic/level</property>
-                    <value>1</value>
-                    <value>2</value>
-                    <value>3</value>
-                </combo>
-            </group>
-
-        </group>
-
-        <empty>
-            <stretch>true</stretch>
-        </empty>
-    </group>
-
-    <hrule/>
-
-    <group>
-        <layout>hbox</layout>
-        <default-padding>6</default-padding>
-        <empty>
-            <stretch>true</stretch>
-        </empty>
-
-        <button>
-            <legend>OK</legend>
-            <default>true</default>
-            <equal>true</equal>
-            <binding>
-                <command>dialog-apply</command>
-            </binding>
-            <binding>
-                <command>dialog-close</command>
-            </binding>
-        </button>
-
-        <button>
-            <legend>Apply</legend>
-            <equal>true</equal>
-            <binding>
-                <command>dialog-apply</command>
-            </binding>
-        </button>
-
-        <button>
-            <legend>Reset</legend>
-            <equal>true</equal>
-            <binding>
-                <command>dialog-update</command>
-            </binding>
-        </button>
-
-        <button>
-            <legend>Cancel</legend>
-            <equal>true</equal>
-            <key>Esc</key>
-            <binding>
-                <command>dialog-close</command>
-            </binding>
-        </button>
-
-        <empty>
-            <stretch>true</stretch>
-        </empty>
-    </group>
-
-</PropertyList>
diff --git a/gui/menubar.xml b/gui/menubar.xml
index 13867db70..07e5b09ed 100644
--- a/gui/menubar.xml
+++ b/gui/menubar.xml
@@ -458,13 +458,6 @@
 
 	<menu>
 		<label>AI</label>
-		<item>
-			<label>Traffic Options</label>
-			<binding>
-				<command>dialog-show</command>
-				<dialog-name>ai</dialog-name>
-			</binding>
-		</item>
 		<!--  Not working at present
 		<item>
 			<label>ATC Services in range</label>