diff --git a/man/systemd-analyze.xml b/man/systemd-analyze.xml
index 58e6fd1780..632e6363f6 100644
--- a/man/systemd-analyze.xml
+++ b/man/systemd-analyze.xml
@@ -93,7 +93,7 @@
       <command>systemd-analyze</command>
       <arg choice="opt" rep="repeat">OPTIONS</arg>
       <arg choice="plain">set-log-level</arg>
-      <arg choice="opt"><replaceable>LEVEL</replaceable></arg>
+      <arg choice="plain"><replaceable>LEVEL</replaceable></arg>
     </cmdsynopsis>
     <cmdsynopsis>
       <command>systemd-analyze</command>