diff --git a/备课组/26届/校本材料.json b/备课组/26届/校本材料.json
index 773f5b9e..fb09a9cf 100644
--- a/备课组/26届/校本材料.json
+++ b/备课组/26届/校本材料.json
@@ -2791,8 +2791,6 @@
             "objects": [
                 "K0308001B",
                 "K0308002B",
-                "K0308003B",
-                "K0308004B",
                 "K0308005B"
             ],
             "basicknowledges": [