diff --git a/Parse/Internal/PropertyInfo/PFPropertyInfo.m b/Parse/Internal/PropertyInfo/PFPropertyInfo.m
index 4090b1b63..9d1273ce6 100644
--- a/Parse/Internal/PropertyInfo/PFPropertyInfo.m
+++ b/Parse/Internal/PropertyInfo/PFPropertyInfo.m
@@ -74,7 +74,7 @@ - (instancetype)initWithClass:(Class)kls name:(NSString *)propertyName
             _ivar = class_getInstanceVariable(superClass, [safeStringWithPropertyAttributeValue(superProperty, "V") UTF8String]);
             if (_ivar) break;
 
-            superClass = class_getSuperclass(kls);
+            superClass = class_getSuperclass(superClass);
         }
 
         if (_ivar) break;