diff --git a/scripts/pi-hole/php/gravity.sh.php b/scripts/pi-hole/php/gravity.sh.php
index e7c3323d..44a747a6 100644
--- a/scripts/pi-hole/php/gravity.sh.php
+++ b/scripts/pi-hole/php/gravity.sh.php
@@ -21,13 +21,20 @@ header('Cache-Control: no-cache');
 
 function echoEvent($datatext)
 {
-    // Detect ${OVER} and replace it with something we can safely transmit
-    $datatext = str_replace("\r", '<------', $datatext);
+    // "pihole -g" command uses an escape sequence to allow overwriting lines = ${OVER}
+    // The ${OVER} sequence is a Carriage Return ("\r") followed by "ESC+[+K" ("\e[K")
+    // This allows every line (including progress and error messages) to be shown on the page
+
+    // Replace ${OVER} with something we can safely transmit and use on the javascript code
+    $datatext = str_replace("\r\e[K", '<------', $datatext);
+
+    // Replace "\r" generated by "pihole-FTL gravity parseList" command
+    $datatext = str_replace("\r", '<------', $datatext);
+
     $pos = strpos($datatext, '<------');
-    // Detect if the ${OVER} line is within this line, e.g.
-    // "Pending: String to replace${OVER}Done: String has been replaced"
-    // If this is the case, we have to remove everything before ${OVER}
-    // and return only the text thereafter
+    // If the "<------" string is in the middle of the line we remove everything before it
+    // Example: "Pending: String to replace<------Done: String has been replaced"
+    // After replacing: "<------Done: String has been replaced"
     if ($pos !== false && $pos !== 0) {
         $datatext = substr($datatext, $pos);
     }