diff -Naur mate-panel-1.8.0-old/applets/clock/clock-utils.c mate-panel-1.8.0/applets/clock/clock-utils.c
--- mate-panel-1.8.0-old/applets/clock/clock-utils.c	2014-02-10 20:32:30.000000000 +0200
+++ mate-panel-1.8.0/applets/clock/clock-utils.c	2014-03-15 00:42:22.533571614 +0200
@@ -66,10 +66,7 @@
 	GError *error = NULL;
 	char   *uri;
 
-	if (link_id)
-		uri = g_strdup_printf ("help:%s/%s", doc_id, link_id);
-	else
-		uri = g_strdup_printf ("help:%s", doc_id);
+	uri = g_strdup_printf ("http://mate-desktop.org/");
 
 	gtk_show_uri (gtk_widget_get_screen (widget), uri,
 		      gtk_get_current_event_time (), &error);
diff -Naur mate-panel-1.8.0-old/applets/fish/fish.c mate-panel-1.8.0/applets/fish/fish.c
--- mate-panel-1.8.0-old/applets/fish/fish.c	2014-02-10 20:32:30.000000000 +0200
+++ mate-panel-1.8.0/applets/fish/fish.c	2014-03-15 00:41:58.142087487 +0200
@@ -154,10 +154,7 @@
 	char   *uri;
 #define FISH_HELP_DOC "mate-fish"
 
-	if (link_id)
-		uri = g_strdup_printf ("help:%s/%s", FISH_HELP_DOC, link_id);
-	else
-		uri = g_strdup_printf ("help:%s", FISH_HELP_DOC);
+	uri = g_strdup_printf ("http://mate-desktop.org/");
 
 	gtk_show_uri (gtk_widget_get_screen (GTK_WIDGET (fish)), uri,
 		      gtk_get_current_event_time (), &error);
diff -Naur mate-panel-1.8.0-old/applets/notification_area/main.c mate-panel-1.8.0/applets/notification_area/main.c
--- mate-panel-1.8.0-old/applets/notification_area/main.c	2014-02-10 20:32:30.000000000 +0200
+++ mate-panel-1.8.0/applets/notification_area/main.c	2014-03-15 00:42:44.310111078 +0200
@@ -66,7 +66,7 @@
 	char* uri;
 	#define NA_HELP_DOC "mate-user-guide"
 
-	uri = g_strdup_printf("help:%s/%s", NA_HELP_DOC, "panels-notification-area");
+	uri = g_strdup_printf("http://mate-desktop.org/");
 
 	gtk_show_uri(gtk_widget_get_screen(GTK_WIDGET(data->applet)), uri, gtk_get_current_event_time(), &error);
 
diff -Naur mate-panel-1.8.0-old/applets/wncklet/wncklet.c mate-panel-1.8.0/applets/wncklet/wncklet.c
--- mate-panel-1.8.0-old/applets/wncklet/wncklet.c	2014-02-10 20:32:30.000000000 +0200
+++ mate-panel-1.8.0/applets/wncklet/wncklet.c	2014-03-15 00:43:13.877485827 +0200
@@ -44,10 +44,7 @@
 	GError* error = NULL;
 	char* uri;
 
-	if (link_id)
-		uri = g_strdup_printf("help:%s/%s", doc_id, link_id);
-	else
-		uri = g_strdup_printf("help:%s", doc_id);
+	uri = g_strdup_printf("http://mate-desktop.org/");
 
 	gtk_show_uri(gtk_widget_get_screen(widget), uri, gtk_get_current_event_time(), &error);
 
diff -Naur mate-panel-1.8.0-old/mate-panel/libpanel-util/panel-show.c mate-panel-1.8.0/mate-panel/libpanel-util/panel-show.c
--- mate-panel-1.8.0-old/mate-panel/libpanel-util/panel-show.c	2014-01-18 15:46:05.000000000 +0200
+++ mate-panel-1.8.0/mate-panel/libpanel-util/panel-show.c	2014-03-15 00:43:51.469690957 +0200
@@ -270,10 +270,7 @@
 	g_return_val_if_fail (doc != NULL, FALSE);
 	g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
 
-	if (link)
-		uri = g_strdup_printf ("help:%s/%s", doc, link);
-	else
-		uri = g_strdup_printf ("help:%s", doc);
+	uri = g_strdup_printf ("http://mate-desktop.org/");
 
 	gtk_show_uri (screen, uri, gtk_get_current_event_time (), &local_error);