diff --git a/test/main.cpp b/test/main.cpp
index 072524c..102dbdb 100644
--- a/test/main.cpp
+++ b/test/main.cpp
@@ -28,12 +28,6 @@ main()
   test_kyber::test_kyber_kem<2, 3, 2, 10, 4, 32>(); // kyber-512, 32B -key
   test_kyber::test_kyber_kem<3, 2, 2, 10, 4, 32>(); // kyber-768, 32B -key
   test_kyber::test_kyber_kem<4, 2, 2, 11, 5, 32>(); // kyber-1024, 32B -key
-  test_kyber::test_kyber_kem<2, 3, 2, 10, 4, 48>(); // kyber-512, 48B -key
-  test_kyber::test_kyber_kem<3, 2, 2, 10, 4, 48>(); // kyber-768, 48B -key
-  test_kyber::test_kyber_kem<4, 2, 2, 11, 5, 48>(); // kyber-1024, 48B -key
-  test_kyber::test_kyber_kem<2, 3, 2, 10, 4, 64>(); // kyber-512, 64B -key
-  test_kyber::test_kyber_kem<3, 2, 2, 10, 4, 64>(); // kyber-768, 64B -key
-  test_kyber::test_kyber_kem<4, 2, 2, 11, 5, 64>(); // kyber-1024, 64B -key
   std::cout << "[test] INDCCA2-secure Kyber KEM\n";
 
   test_kyber::test_kyber512_kem_kat();