diff --git a/doc/single_host_server.html b/doc/single_host_server.html
index 5361494d04..0c99d0cede 100644
--- a/doc/single_host_server.html
+++ b/doc/single_host_server.html
@@ -106,7 +106,7 @@ Define the following environment variables:
 <td> This is used as a component of database names,
 and is prepended to web error log entries.
 Relevant if multiple developers share one host.
-/td></tr>
+</td></tr>
 <tr><td> BOINC_SRC_DIR</td>
 <td> Path of directory where BOINC source code is</td></tr>
 <tr><td> BOINC_CGI_DIR</td>