diff --git a/opi/alkali_dispenser.bob b/opi/alkali_dispenser.bob
index 92ac9bbed9997bbc3bbe26083cff28d7f46d2fae..79351e1cdfb6a6c45f99c4d7b2a77ab5001b00bb 100644
--- a/opi/alkali_dispenser.bob
+++ b/opi/alkali_dispenser.bob
@@ -5,16 +5,23 @@
     <name>Label</name>
     <class>TITLE</class>
     <text>Alkali Metal Dispenser control</text>
+    <x use_class="true">0</x>
+    <y use_class="true">0</y>
     <width>550</width>
     <height>31</height>
-    <font>
+    <font use_class="true">
       <font name="Header 1" family="Liberation Sans" style="BOLD" size="22.0">
       </font>
     </font>
+    <foreground_color use_class="true">
+      <color name="Text" red="0" green="0" blue="0">
+      </color>
+    </foreground_color>
+    <transparent use_class="true">true</transparent>
   </widget>
   <widget type="databrowser" version="2.0.0">
     <name>Data Browser</name>
-    <file>akali_dispen_chart0.plt</file>
+    <file>alkali_chart1.plt</file>
     <x>10</x>
     <y>240</y>
     <width>790</width>
@@ -52,16 +59,16 @@
   </widget>
   <widget type="thermometer" version="2.0.0">
     <name>Thermometer_3</name>
-    <pv_name>pidaq2:adc:0</pv_name>
+    <pv_name>BK1688B:1:V</pv_name>
     <y>50</y>
     <width>80</width>
     <height>110</height>
     <limits_from_pv>false</limits_from_pv>
-    <maximum>4.0</maximum>
+    <maximum>BK1688B:1:V_max</maximum>
   </widget>
   <widget type="scaledslider" version="2.0.0">
     <name>Scaled Slider</name>
-    <pv_name>disp:setpoint</pv_name>
+    <pv_name>controller0:setpoint</pv_name>
     <x>380</x>
     <y>20</y>
     <width>20</width>