diff --git a/backend.php b/backend.php
index f37c51bd..2a488e88 100644
--- a/backend.php
+++ b/backend.php
@@ -1523,8 +1523,10 @@
 
 					$type_name = db_fetch_result($result, 0, "type_name");
 
+//					print "$pref_name : $type_name : $value<br>";
+
 					if ($type_name == "bool") {
-						if ($value == 1) {
+						if ($value == "1") {
 							$value = "true";
 						} else {
 							$value = "false";
@@ -1546,6 +1548,8 @@
 
 		} else if ($subop == "Reset to defaults") {
 
+			db_query($link, "UPDATE ttrss_prefs SET value = def_value");
+
 			header("Location: prefs.php");
 
 		} else {
diff --git a/functions.php b/functions.php
index 75fc8003..08a00246 100644
--- a/functions.php
+++ b/functions.php
@@ -458,9 +458,15 @@
 		foreach ($values as $v) {
 		
 			if ($v == $default)
-				$sel = "checked value=\"1\"";
+				$sel = "checked";
 			 else
-			 	$sel = "value=\"0\"";
+			 	$sel = "";
+
+			if ($v == "Yes") {
+				$sel .= " value=\"1\"";
+			} else {
+				$sel .= " value=\"0\"";
+			}
 			
 			print "<input type=\"radio\" $sel $attributes name=\"$id\">&nbsp;$v&nbsp;";