1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/check_swap.c b/plugins/check_swap.c
index 1f2d0273..262d8d51 100644
--- a/plugins/check_swap.c
+++ b/plugins/check_swap.c
@@ -382,7 +382,7 @@ void print_help(swap_config config) {
                          "Default:"),
                    state_text(config.no_swap_state));
         printf(" %s\n", "--output-format");
-        printf("    %s\n", _("Select output format. Valid values: \"one-line\", \"icingaweb2\", \"summary-only\", \"mp-test-json\""));
+        printf("    %s\n", _("Select output format. Valid values: \"icingaweb2\", \"mp-test-json\""));
         printf(UT_VERBOSE);
 
         printf("\n");