diff --git a/resources/sys_patch_helpers.py b/resources/sys_patch_helpers.py
index 9fa0a396f..84f835429 100644
--- a/resources/sys_patch_helpers.py
+++ b/resources/sys_patch_helpers.py
@@ -94,7 +94,7 @@ class sys_patch_helpers:
 
         kdk_array = []
 
-        search_build = self.constants.detected_os
+        search_build = self.constants.detected_os_build
         if override_build:
             search_build = override_build