diff --git a/tests/applications/help/help.pm b/tests/applications/help/help.pm
index d306c9ea..b8c3ca02 100644
--- a/tests/applications/help/help.pm
+++ b/tests/applications/help/help.pm
@@ -8,31 +8,31 @@ use utils;
 # This subroutine opens a section, checks that its content
 # is listed and returns to the main page.
 sub visit_section {
-   	my $section = shift;
-   	send_key_until_needlematch("help_section_$section", "down", 40, 1 );
-   	click_lastmatch();
-   	assert_screen("help_section_content_$section");
-   	assert_and_click("help_breadcrumbs_home");
-   	assert_screen("help_main_screen");
+        my $section = shift;
+        send_key_until_needlematch("help_section_$section", "down", 40, 1 );
+        click_lastmatch();
+        assert_screen("help_section_content_$section");
+        assert_and_click("help_breadcrumbs_home");
+        assert_screen("help_main_screen");
 }
 
 sub run {
     my $self = shift;
-   	
+
    	# Run the application
-   	menu_launch_type("Help");
-   	assert_screen("help_main_screen");
+        menu_launch_type("Help");
+        assert_screen("help_main_screen");
 
    	# Let us click on Section to open it and check that there is content inside.
-   	visit_section("desktop");
-   	visit_section("networking");
-   	visit_section("sound");
-   	visit_section("files");
-   	visit_section("user");
-   	visit_section("hardware");
-   	visit_section("accessibility");
-   	visit_section("tipstricks");
-   	visit_section("morehelp");   	
+        visit_section("desktop");
+        visit_section("networking");
+        visit_section("sound");
+        visit_section("files");
+        visit_section("user");
+        visit_section("hardware");
+        visit_section("accessibility");
+        visit_section("tipstricks");
+        visit_section("morehelp");
 }
 
 sub test_flags {