diff --git a/fhem/FHEM/55_GDS.pm b/fhem/FHEM/55_GDS.pm
index 3ffa07743..d6faf1b5a 100644
--- a/fhem/FHEM/55_GDS.pm
+++ b/fhem/FHEM/55_GDS.pm
@@ -961,20 +961,21 @@ sub sepLine($) {
 
 		<code>get &lt;name&gt; warnings &lt;region&gt;</code>
 		<br/><br/>
-		<ul>Retrieve current warnings report for selected region</ul>
-		<br/>
-
-		<li>alert readings use prefix "a_"</li>
-		<li>condition readings generated by GET use prefix "g_"</li>
-		<li>readings generated by GET will not be updated automatically</li>
-
+		<ul>Retrieve current warnings report for selected region
+			<ul>
+				<br/>
+				<li>report type VHDL30 = regular report, issued daily</li>
+				<li>report type VHDL31 = regular report, issued before weekend or national holiday</li>
+				<li>report type VHDL32 = preliminary report, issued on special conditions</li>
+				<li>report type VHDL33 = cancel report, issued if necessary to cancel report types 30-32</li>
+			</ul>
+		</ul>
 	</ul>
 	<br/><br/>
 
 	<a name="GDSattr"></a>
 	<b>Attributes</b><br/><br/>
 	<ul>
-
 		<li><a href="#loglevel">loglevel</a></li>
 		<li><a href="#do_not_notify">do_not_notify</a></li>
 		<li><a href="#readingFnAttributes">readingFnAttributes</a></li>
@@ -986,19 +987,16 @@ sub sepLine($) {
 		<br/>
 		<li><b>gdsFwName</b> - define firewall hostname in format &lt;hostname&gt;:&lt;port&gt;</li>
 		<li><b>gdsFwType</b> - define firewall type in a value 0..7 please refer to <a href="http://search.cpan.org/~gbarr/libnet-1.22/Net/Config.pm#NetConfig_VALUES">cpan documentation</a> for further informations regarding firewall settings.</li>
-
 	</ul>
 	<br/><br/>
 
 	<b>Generated Readings/Events:</b>
 	<br/><br/>
 	<ul>
-
 		<li><b>_&lt;readingName&gt;</b> - debug informations</li>
 		<li><b>a_&lt;readingName&gt;</b> - weather data from CAP alert messages. Readings will NOT be updated automatically</li>
 		<li><b>c_&lt;readingName&gt;</b> - weather data from SET weather conditions. Readings will be updated every 60 minutes</li>
 		<li><b>g_&lt;readingName&gt;</b> - weather data from GET weather conditions. Readings will NOT be updated automatically</li>
-
 	</ul>
 	<br/><br/>