diff --git a/sdk-intergration/Packages/tysdk/Editor/IOSBuildProcessor.cs b/sdk-intergration/Packages/tysdk/Editor/IOSBuildProcessor.cs
index 9cde60a..421bfd6 100644
--- a/sdk-intergration/Packages/tysdk/Editor/IOSBuildProcessor.cs
+++ b/sdk-intergration/Packages/tysdk/Editor/IOSBuildProcessor.cs
@@ -136,6 +136,8 @@ namespace tysdk.editor
             proj.AddFrameworkToProject(target, "WebKit.framework", false);
             //Add AdSupport Framework
             proj.AddFrameworkToProject(target, "AdSupport.framework", false);
+            // AF AFSDK_SHOULD_SWIZZLE=1
+            proj.AddBuildProperty(target, "GCC_PREPROCESSOR_DEFINITIONS", "$(inherited) COCOAPODS=1 AFSDK_SHOULD_SWIZZLE=1");
         }
 
         private static void ProcessPlist(string root)