diff --git a/src/Helpers/Build.php b/src/Helpers/Build.php
index fd975122efd8c2b0334410e98a735a863d3ebf64..e873d837b7269e8effc75ac0301d80303c31ed28 100644
--- a/src/Helpers/Build.php
+++ b/src/Helpers/Build.php
@@ -547,13 +547,14 @@
          */
         public function checkRollout()
         {
-            $rolloutpercentage = isset($this->confProp['rollout']['percentage']) ? $this->confProp['rollout']['percentage'] : 100;
-            if ($rolloutpercentage >= 0 && $rolloutpercentage < 100) {
-                $rand_number = rand(0, 100);
-                if ($rand_number > $rolloutpercentage) {
-                    return false;
-                }
+            $rolloutpercentage = isset($this->confProp['rollout']['percentage']) ? (int) $this->confProp['rollout']['percentage'] : 100;
+            if ($rolloutpercentage <= 0 || $rolloutpercentage > 100) {
+                return TRUE;
+            }
+            $rand_number = rand(1, 100);
+            if ($rand_number > $rolloutpercentage) {
+                return FALSE;
             }
-            return true;
+            return TRUE;
         }
     }
\ No newline at end of file