diff --git a/testdata/fuzz/FuzzInsertLookup/663e746d1518e2f5 b/testdata/fuzz/FuzzInsertLookup/663e746d1518e2f5
deleted file mode 100644
index fd87a4f..0000000
--- a/testdata/fuzz/FuzzInsertLookup/663e746d1518e2f5
+++ /dev/null
@@ -1,2 +0,0 @@
-go test fuzz v1
-[]byte("B000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000")