diff --git a/scripts/pi-hole/php/add.php b/scripts/pi-hole/php/add.php
index ff306a68..f09da424 100644
--- a/scripts/pi-hole/php/add.php
+++ b/scripts/pi-hole/php/add.php
@@ -24,7 +24,7 @@ if(in_array($list, $check_lists)) {
 }
 
 // Split individual domains into array
-$domains = preg_split('/\s+/', $_POST['domain']);
+$domains = preg_split('/\s+/', $_POST['domain'], -1, PREG_SPLIT_NO_EMPTY);
 
 require_once("func.php");
 require_once("database.php");
diff --git a/scripts/pi-hole/php/database.php b/scripts/pi-hole/php/database.php
index 44b37b31..bc986b69 100644
--- a/scripts/pi-hole/php/database.php
+++ b/scripts/pi-hole/php/database.php
@@ -85,10 +85,6 @@ function add_to_table($db, $table, $domains, $wildcardstyle=false)
 	$num = 0;
 	foreach($domains as $domain)
 	{
-		// Skip empty domains
-		if(strlen($domain) == 0)
-			continue;
-
 		if($wildcardstyle)
 			$domain = "(\\.|^)".str_replace(".","\\.",$domain)."$";
 
@@ -132,10 +128,6 @@ function remove_from_table($db, $table, $domains)
 	$num = 0;
 	foreach($domains as $domain)
 	{
-		// Skip empty domains
-		if(strlen($domain) == 0)
-			continue;
-
 		$stmt->bindValue(":domain", $domain, SQLITE3_TEXT);
 
 		if($stmt->execute() && $stmt->reset())
diff --git a/scripts/pi-hole/php/sub.php b/scripts/pi-hole/php/sub.php
index 0030b4dd..b324177f 100644
--- a/scripts/pi-hole/php/sub.php
+++ b/scripts/pi-hole/php/sub.php
@@ -17,7 +17,7 @@ if (empty($api)) {
 }
 
 // Split individual domains into array
-$domains = preg_split('/\s+/', $_POST['domain']);
+$domains = preg_split('/\s+/', $_POST['domain'], -1, PREG_SPLIT_NO_EMPTY);
 
 require_once("func.php");