diff --git a/goffice/app/go-plugin.c b/goffice/app/go-plugin.c
index 008a3aa..6f3219e 100644
--- a/goffice/app/go-plugin.c
+++ b/goffice/app/go-plugin.c
@@ -1316,7 +1316,7 @@ go_plugin_read_for_dir (gchar const *dir_name, GOErrorInfo **ret_error)
 		plugin_file_state_hash_changed = TRUE;
 	} else {
 		*ret_error = go_error_info_new_printf (
-		             _("Errors occurred while reading plugin informations from file \"%s\"."),
+		             _("Errors occurred while reading plugin information from file \"%s\"."),
 		             file_name);
 		go_error_info_add_details (*ret_error, plugin_error);
 	}
diff --git a/goffice/gtk/go-format-sel.ui b/goffice/gtk/go-format-sel.ui
index f2a0675..c03a5b7 100644
--- a/goffice/gtk/go-format-sel.ui
+++ b/goffice/gtk/go-format-sel.ui
@@ -433,7 +433,7 @@
                     <property name="left_padding">24</property>
                     <child>
                       <object class="GtkCheckButton" id="format_superscript_hide_1_button">
-                        <property name="label" translatable="yes">_Don't show 1x's</property>
+                        <property name="label" translatable="yes">_Don't show 1xs</property>
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
