diff --git a/cmdline/CtaAdminCmdParse.hpp b/cmdline/CtaAdminCmdParse.hpp
index 10eaaaf55213e89b9d99918e7966bb8c01c90475..6ac36600b97a42b5177e9f91b3056cf8f53b2903 100644
--- a/cmdline/CtaAdminCmdParse.hpp
+++ b/cmdline/CtaAdminCmdParse.hpp
@@ -489,7 +489,8 @@ const std::map<cmd_key_t, cmd_val_t> cmdOptions = {
    /*----------------------------------------------------------------------------------------------------*/
    {{ AdminCmd::CMD_LOGICALLIBRARY,       AdminCmd::SUBCMD_ADD   },
       { opt_logicallibrary_alias, opt_disabled.optional(), opt_comment }},
-   {{ AdminCmd::CMD_LOGICALLIBRARY,       AdminCmd::SUBCMD_CH    }, { opt_logicallibrary_alias, opt_comment }},
+   {{ AdminCmd::CMD_LOGICALLIBRARY,       AdminCmd::SUBCMD_CH    },
+      { opt_logicallibrary_alias, opt_disabled.optional(), opt_comment.optional() }},
    {{ AdminCmd::CMD_LOGICALLIBRARY,       AdminCmd::SUBCMD_RM    }, { opt_logicallibrary_alias }},
    {{ AdminCmd::CMD_LOGICALLIBRARY,       AdminCmd::SUBCMD_LS    }, { opt_header.optional() }},
    /*----------------------------------------------------------------------------------------------------*/
diff --git a/xroot_plugins/XrdSsiCtaRequestMessage.cpp b/xroot_plugins/XrdSsiCtaRequestMessage.cpp
index d6a1aaca7f254ab26d376dcdea260ccf3c3a7fbc..a1ae61835e9fcf2c7ae9bc8f65f41a16abc6c800 100644
--- a/xroot_plugins/XrdSsiCtaRequestMessage.cpp
+++ b/xroot_plugins/XrdSsiCtaRequestMessage.cpp
@@ -1216,10 +1216,16 @@ void RequestMessage::processLogicalLibrary_Ch(const cta::admin::AdminCmd &adminc
 {
    using namespace cta::admin;
 
-   auto &name    = getRequired(OptionString::LOGICAL_LIBRARY);
-   auto &comment = getRequired(OptionString::COMMENT);
+   auto &name     = getRequired(OptionString::LOGICAL_LIBRARY);
+   auto  disabled = getOptional(OptionBoolean::DISABLED);
+   auto  comment  = getOptional(OptionString::COMMENT);
 
-   m_catalogue.modifyLogicalLibraryComment(m_cliIdentity, name, comment);
+   if(disabled) {
+      m_catalogue.setLogicalLibraryDisabled(m_cliIdentity, name, disabled.value());
+   }
+   if(comment) {
+      m_catalogue.modifyLogicalLibraryComment(m_cliIdentity, name, comment.value());
+   }
 
    response.set_type(cta::xrd::Response::RSP_SUCCESS);
 }