diff --git a/ios/Classes/Api/MOP_initialize.m b/ios/Classes/Api/MOP_initialize.m
index a84fa05..8786ad0 100644
--- a/ios/Classes/Api/MOP_initialize.m
+++ b/ios/Classes/Api/MOP_initialize.m
@@ -91,7 +91,7 @@
         
         uiconfig.appletText = _uiConfig[@"appletText"];
         uiconfig.hideTransitionCloseButton = [_uiConfig[@"hideTransitionCloseButton"] boolValue];
-        uiconfig.disableSlideCloseAppletGesture = _uiConfig[@"disableSlideCloseAppletGesture"];
+        uiconfig.disableSlideCloseAppletGesture = [_uiConfig[@"disableSlideCloseAppletGesture"] boolValue];
         if (_uiConfig[@"capsuleConfig"]) {
             NSDictionary *capsuleConfigDic = _uiConfig[@"capsuleConfig"];
             FATCapsuleConfig *capsuleConfig = [[FATCapsuleConfig alloc]init];