diff --git a/src/ca/CAref.html b/src/ca/CAref.html
index 9753a151d..43a4f43fa 100644
--- a/src/ca/CAref.html
+++ b/src/ca/CAref.html
@@ -796,7 +796,7 @@ been done to address this issue so far).</em></p>
     </tr>
     <tr>
       <td>EPICS_CAS_BEACON_ADDR_LIST</td>
-      <td>{N.N.N.NN.N.N.N:P...}</td>
+      <td>{N.N.N.N N.N.N.N:P ...}</td>
       <td>EPICS_CA_ADDR_LIST<sup>1</sup></td>
     </tr>
     <tr>
@@ -811,12 +811,12 @@ been done to address this issue so far).</em></p>
     </tr>
     <tr>
       <td>EPICS_CAS_INTF_ADDR_LIST</td>
-      <td>{N.N.N.NN.N.N.N:P...}</td>
+      <td>{N.N.N.N N.N.N.N:P ...}</td>
       <td>&lt;none&gt;</td>
     </tr>
     <tr>
       <td>EPICS_CAS_IGNORE_ADDR_LIST</td>
-      <td>{N.N.N.NN.N.N.N:P...}</td>
+      <td>{N.N.N.N N.N.N.N:P ...}</td>
       <td>&lt;none&gt;</td>
     </tr>
   </tbody>