diff --git a/tools/display_image.php b/tools/display_image.php
index be83cc4c56..0ed55a8d83 100644
--- a/tools/display_image.php
+++ b/tools/display_image.php
@@ -4,8 +4,6 @@
 include_once($relPath."slim_header.inc");
 include_once($relPath."Project.inc");
 
-require_login();
-
 $projectid = get_projectID_param($_GET, 'project', true) ??
     get_projectID_param($_GET, 'projectid', true);
 $imagefile = get_page_image_param($_GET, 'imagefile', true) ??
diff --git a/tools/mentors/view_page_text_image.php b/tools/mentors/view_page_text_image.php
index 152353c819..91abea91a9 100644
--- a/tools/mentors/view_page_text_image.php
+++ b/tools/mentors/view_page_text_image.php
@@ -4,8 +4,6 @@
 include_once($relPath."slim_header.inc");
 include_once($relPath."Project.inc");
 
-require_login();
-
 $projectid = get_projectID_param($_GET, 'project', true) ??
     get_projectID_param($_GET, 'projectid', true);
 $imagefile = get_page_image_param($_GET, 'imagefile', true) ??
diff --git a/tools/project_manager/displayimage.php b/tools/project_manager/displayimage.php
index 3ec84492a8..dcbd3292a3 100644
--- a/tools/project_manager/displayimage.php
+++ b/tools/project_manager/displayimage.php
@@ -4,8 +4,6 @@
 include_once($relPath."slim_header.inc");
 include_once($relPath."Project.inc");
 
-require_login();
-
 $projectid = get_projectID_param($_GET, 'project', true) ??
     get_projectID_param($_GET, 'projectid', true);
 $imagefile = get_page_image_param($_GET, 'imagefile', true) ??