diff --git a/man/systemd.journal-fields.xml b/man/systemd.journal-fields.xml
index f734600b44..7beee9db56 100644
--- a/man/systemd.journal-fields.xml
+++ b/man/systemd.journal-fields.xml
@@ -546,8 +546,7 @@
       <varlistentry>
         <term><varname>OBJECT_PID=<replaceable>PID</replaceable></varname></term>
         <listitem>
-          <para>PID of the program that this message pertains to.
-          </para>
+          <para>PID of the program that this message pertains to.</para>
 
           <xi:include href="version-info.xml" xpointer="v205"/>
         </listitem>
@@ -567,9 +566,8 @@
         <term><varname>OBJECT_SYSTEMD_UNIT=</varname></term>
         <term><varname>OBJECT_SYSTEMD_USER_UNIT=</varname></term>
         <listitem>
-          <para>These are additional fields added automatically by
-          <command>systemd-journald</command>. Their meaning is the
-          same as
+          <para>These are additional fields added automatically by <command>systemd-journald</command>.
+          Their meaning is the same as
           <varname>_UID=</varname>,
           <varname>_GID=</varname>,
           <varname>_COMM=</varname>,
@@ -589,6 +587,17 @@
           <xi:include href="version-info.xml" xpointer="v205"/>
         </listitem>
       </varlistentry>
+
+      <varlistentry>
+        <term><varname>OBJECT_SYSTEMD_INVOCATION_ID=</varname></term>
+        <listitem>
+          <para>An additional field added automatically by <command>systemd-journald</command>. The meaning
+          is mostly the same as <varname>_SYSTEMD_INVOCATION_ID=</varname>, with the difference described
+          above.</para>
+
+          <xi:include href="version-info.xml" xpointer="v235"/>
+        </listitem>
+      </varlistentry>
     </variablelist>
 
   </refsect1>
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 02895b2068..c78678f1f6 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -1144,7 +1144,7 @@ static void server_dispatch_message_real(
                 IOVEC_ADD_STRING_FIELD(iovec, n, o->slice, "OBJECT_SYSTEMD_SLICE");
                 IOVEC_ADD_STRING_FIELD(iovec, n, o->user_slice, "OBJECT_SYSTEMD_USER_SLICE");
 
-                IOVEC_ADD_ID128_FIELD(iovec, n, o->invocation_id, "OBJECT_SYSTEMD_INVOCATION_ID=");
+                IOVEC_ADD_ID128_FIELD(iovec, n, o->invocation_id, "OBJECT_SYSTEMD_INVOCATION_ID");
         }
 
         assert(n <= m);