diff --git a/webapp/controller/StakingController.class.php b/webapp/controller/StakingController.class.php
index f1b3dee1..80bcea58 100644
--- a/webapp/controller/StakingController.class.php
+++ b/webapp/controller/StakingController.class.php
@@ -192,7 +192,7 @@ class StakingController extends BaseAuthedController {
                 array_push(
                     $items,
                     array(
-                        'time' => $days,
+                        'time' => $days * 30,
                         'interest' => 1
                     )
                 );
@@ -203,7 +203,7 @@ class StakingController extends BaseAuthedController {
                 array_push(
                     $items,
                     array(
-                        'time' => $days,
+                        'time' => $days * 30,
                         'interest' => 5
                     )
                 );
@@ -214,7 +214,7 @@ class StakingController extends BaseAuthedController {
                 array_push(
                     $items,
                     array(
-                        'time' => $days,
+                        'time' => $days * 30,
                         'interest' => 15
                     )
                 );
@@ -225,7 +225,7 @@ class StakingController extends BaseAuthedController {
                 array_push(
                     $items,
                     array(
-                        'time' => $days,
+                        'time' => $days * 30,
                         'interest' => 40
                     )
                 );
@@ -236,7 +236,7 @@ class StakingController extends BaseAuthedController {
                 array_push(
                     $items,
                     array(
-                        'time' => $days,
+                        'time' => $days * 30,
                         'interest' => 100
                     )
                 );