diff --git a/include/class.misc.php b/include/class.misc.php
index 4664e7b6d376024c1f6570aa8225ab2be96e28a9..84871c5397e2311cc344e2b636f2fa0bbd006d9f 100644
--- a/include/class.misc.php
+++ b/include/class.misc.php
@@ -133,7 +133,7 @@ class Misc {
                 $sel=($hr==$i && $min==$minute)?'selected="selected"':'';
                 $_minute=str_pad($minute, 2, '0',STR_PAD_LEFT);
                 $_hour=str_pad($i, 2, '0',STR_PAD_LEFT);
-                $disp = date($format, $i*3600 + $minute*60);
+                $disp = gmdate($format, $i*3600 + $minute*60);
                 echo sprintf('<option value="%s:%s" %s>%s</option>',$_hour,$_minute,$sel,$disp);
             }
         }