diff --git a/wp-admin/includes/class-wp-filesystem-ftpext.php b/wp-admin/includes/class-wp-filesystem-ftpext.php
index cd0e92fe42..a2805da80d 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpext.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpext.php
@@ -169,7 +169,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 	}
 	function getchmod($file) {
 		$dir = $this->dirlist($file);
-		return $this->getnumchmodfromh( $dir[basename($file)]['perms'] );
+		return $dir[$file]['permsn'];
 	}
 	function group($file) {
 		$dir = $this->dirlist($file);
@@ -187,9 +187,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 		return ftp_rename($this->link, $source, $destination);
 	}
 
-	function delete($file ,$recursive = false ) {
-		if ( empty($file) )
-			return false;
+	function delete($file,$recursive=false) {
 		if ( $this->is_file($file) )
 			return @ftp_delete($this->link, $file);
 		if ( !$recursive )
@@ -323,12 +321,11 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 	}
 
 	function dirlist($path = '.', $incdot = false, $recursive = false) {
-
-		if ( substr($path, -1) !== '/') {
-			$limit = basename($path);
-			$path = trailingslashit(dirname($path));
+		if( $this->is_file($path) ) {
+			$limitFile = basename($path);
+			$path = dirname($path) . '/';
 		} else {
-			$limit = false;
+			$limitFile = false;
 		}
 
 		$list = @ftp_rawlist($this->link, '-a ' . $path, false);
@@ -342,10 +339,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 			if ( empty($entry) )
 				continue;
 
-			if ( '.' == $entry['name'] || '..' == $entry['name'] )
-				continue;
-
-			if ( $limit && $entry['name'] != $limit )
+			if ( '.' == $entry["name"] || '..' == $entry["name"] )
 				continue;
 
 			$dirlist[ $entry['name'] ] = $entry;
diff --git a/wp-admin/includes/class-wp-filesystem-ftpsockets.php b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
index f86d194765..d5ee3f97b4 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpsockets.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
@@ -186,7 +186,7 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 
 	function getchmod($file) {
 		$dir = $this->dirlist($file);
-		return $this->getnumchmodfromh( $dir[basename($file)]['perms'] );
+		return $dir[$file]['permsn'];
 	}
 
 	function group($file) {
@@ -281,25 +281,21 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 	}
 
 	function dirlist($path = '.', $incdot = false, $recursive = false ) {
-
-		if ( substr($path, -1) !== '/') {
-			$limit = basename($path);
-			$path = trailingslashit(dirname($path));
+		if( $this->is_file($path) ) {
+			$limitFile = basename($path);
+			$path = dirname($path) . '/';
 		} else {
-			$limit = false;
+			$limitFile = false;
 		}
 
 		$list = $this->ftp->dirlist($path);
 		if( ! $list )
 			return false;
-
 		if( empty($list) )
 			return array();
 
 		$ret = array();
 		foreach ( $list as $struc ) {
-			if ( $limit && $struc['name'] != $limit )
-				continue;
 
 			if ( 'd' == $struc['type'] ) {
 				$struc['files'] = array();